189054756

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 611331840

約数和(自身を除く): 422277084

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 23, 27, 33, 34, 36, 37, 44, 46, 51, 54, 66, 68, 69, 74, 92, 99, 102, 108, 111, 121, 132, 138, 148, 153, 187, 198, 204, 207, 222, 242, 253, 276, 297, 306, 333, 363, 374, 391, 396, 407, 414, 444, 459, 484, 506, 561, 594, 612, 621, 629, 666, 726, 748, 759, 782, 814, 828, 851, 918, 999, 1012, 1089, 1122, 1173, 1188, 1221, 1242, 1258, 1332, 1452, 1518, 1564, 1628, 1683, 1702, 1836, 1887, 1998, 2057, 2178, 2244, 2277, 2346, 2442, 2484, 2516, 2553, 2783, 3036, 3267, 3366, 3404, 3519, 3663, 3774, 3996, 4114, 4301, 4356, 4477, 4554, 4692, 4884, 5049, 5106, 5566, 5661, 6171, 6534, 6732, 6831, 6919, 7038, 7326, 7548, 7659, 8228, 8349, 8602, 8954, 9108, 9361, 10098, 10212, 10557, 10989, 11132, 11322, 12342, 12903, 13068, 13431, 13662, 13838, 14076, 14467, 14652, 15318, 16698, 16983, 17204, 17908, 18513, 18722, 20196, 20757, 21114, 21978, 22644, 22977, 24684, 25047, 25806, 26862, 27324, 27676, 28083, 28934, 30636, 33396, 33966, 37026, 37444, 38709, 40293, 41514, 42228, 43401, 43956, 45954, 47311, 50094, 51612, 53724, 55539, 56166, 57868, 62271, 67932, 74052, 75141, 76109, 77418, 80586, 83028, 84249, 86802, 91908, 94622, 100188, 102971, 111078, 112332, 116127, 120879, 124542, 130203, 141933, 150282, 152218, 154836, 159137, 161172, 168498, 173604, 186813, 189244, 205942, 222156, 228327, 232254, 241758, 249084, 252747, 260406, 283866, 300564, 304436, 308913, 318274, 336996, 373626, 390609, 411884, 425799, 456654, 464508, 477411, 483516, 505494, 520812, 567732, 617826, 636548, 684981, 747252, 781218, 851598, 913308, 926739, 954822, 1010988, 1235652, 1277397, 1369962, 1432233, 1562436, 1703196, 1750507, 1853478, 1909644, 2054943, 2554794, 2739924, 2780217, 2864466, 3501014, 3706956, 4109886, 4296699, 5109588, 5251521, 5560434, 5728932, 7002028, 8219772, 8593398, 10503042, 11120868, 15754563, 17186796, 21006084, 31509126, 47263689, 63018252, 94527378, 189054756]

約数ペア:

[(1, 189054756), (2, 94527378), (3, 63018252), (4, 47263689), (6, 31509126), (9, 21006084), (11, 17186796), (12, 15754563), (17, 11120868), (18, 10503042), (22, 8593398), (23, 8219772), (27, 7002028), (33, 5728932), (34, 5560434), (36, 5251521), (37, 5109588), (44, 4296699), (46, 4109886), (51, 3706956), (54, 3501014), (66, 2864466), (68, 2780217), (69, 2739924), (74, 2554794), (92, 2054943), (99, 1909644), (102, 1853478), (108, 1750507), (111, 1703196), (121, 1562436), (132, 1432233), (138, 1369962), (148, 1277397), (153, 1235652), (187, 1010988), (198, 954822), (204, 926739), (207, 913308), (222, 851598), (242, 781218), (253, 747252), (276, 684981), (297, 636548), (306, 617826), (333, 567732), (363, 520812), (374, 505494), (391, 483516), (396, 477411), (407, 464508), (414, 456654), (444, 425799), (459, 411884), (484, 390609), (506, 373626), (561, 336996), (594, 318274), (612, 308913), (621, 304436), (629, 300564), (666, 283866), (726, 260406), (748, 252747), (759, 249084), (782, 241758), (814, 232254), (828, 228327), (851, 222156), (918, 205942), (999, 189244), (1012, 186813), (1089, 173604), (1122, 168498), (1173, 161172), (1188, 159137), (1221, 154836), (1242, 152218), (1258, 150282), (1332, 141933), (1452, 130203), (1518, 124542), (1564, 120879), (1628, 116127), (1683, 112332), (1702, 111078), (1836, 102971), (1887, 100188), (1998, 94622), (2057, 91908), (2178, 86802), (2244, 84249), (2277, 83028), (2346, 80586), (2442, 77418), (2484, 76109), (2516, 75141), (2553, 74052), (2783, 67932), (3036, 62271), (3267, 57868), (3366, 56166), (3404, 55539), (3519, 53724), (3663, 51612), (3774, 50094), (3996, 47311), (4114, 45954), (4301, 43956), (4356, 43401), (4477, 42228), (4554, 41514), (4692, 40293), (4884, 38709), (5049, 37444), (5106, 37026), (5566, 33966), (5661, 33396), (6171, 30636), (6534, 28934), (6732, 28083), (6831, 27676), (6919, 27324), (7038, 26862), (7326, 25806), (7548, 25047), (7659, 24684), (8228, 22977), (8349, 22644), (8602, 21978), (8954, 21114), (9108, 20757), (9361, 20196), (10098, 18722), (10212, 18513), (10557, 17908), (10989, 17204), (11132, 16983), (11322, 16698), (12342, 15318), (12903, 14652), (13068, 14467), (13431, 14076), (13662, 13838)]