189842184

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 256

約数和(自身を含む): 646963200

約数和(自身を除く): 457121016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 53, 54, 56, 63, 69, 72, 84, 92, 103, 106, 108, 126, 138, 159, 161, 168, 184, 189, 206, 207, 212, 216, 252, 276, 309, 318, 322, 371, 378, 412, 414, 424, 477, 483, 504, 552, 618, 621, 636, 644, 721, 742, 756, 824, 828, 927, 954, 966, 1113, 1219, 1236, 1242, 1272, 1288, 1431, 1442, 1449, 1484, 1512, 1656, 1854, 1908, 1932, 2163, 2226, 2369, 2438, 2472, 2484, 2781, 2862, 2884, 2898, 2968, 3339, 3657, 3708, 3816, 3864, 4326, 4347, 4452, 4738, 4876, 4968, 5459, 5562, 5724, 5768, 5796, 6489, 6678, 7107, 7314, 7416, 8533, 8652, 8694, 8904, 9476, 9752, 10017, 10918, 10971, 11124, 11448, 11592, 12978, 13356, 14214, 14628, 16377, 16583, 17066, 17304, 17388, 18952, 19467, 20034, 21321, 21836, 21942, 22248, 25599, 25956, 26712, 28428, 29256, 32754, 32913, 33166, 34132, 34776, 38213, 38934, 40068, 42642, 43672, 43884, 49131, 49749, 51198, 51912, 56856, 63963, 65508, 65826, 66332, 68264, 76426, 76797, 77868, 80136, 85284, 87768, 98262, 99498, 102396, 114639, 125557, 127926, 131016, 131652, 132664, 147393, 149247, 152852, 153594, 155736, 170568, 196524, 198996, 204792, 229278, 230391, 251114, 255852, 263304, 294786, 298494, 305704, 307188, 343917, 376671, 393048, 397992, 447741, 458556, 460782, 502228, 511704, 589572, 596988, 614376, 687834, 753342, 878899, 895482, 917112, 921564, 1004456, 1031751, 1130013, 1179144, 1193976, 1375668, 1506684, 1757798, 1790964, 1843128, 2063502, 2260026, 2636697, 2751336, 3013368, 3390039, 3515596, 3581928, 4127004, 4520052, 5273394, 6780078, 7031192, 7910091, 8254008, 9040104, 10546788, 13560156, 15820182, 21093576, 23730273, 27120312, 31640364, 47460546, 63280728, 94921092, 189842184]

約数ペア:

[(1, 189842184), (2, 94921092), (3, 63280728), (4, 47460546), (6, 31640364), (7, 27120312), (8, 23730273), (9, 21093576), (12, 15820182), (14, 13560156), (18, 10546788), (21, 9040104), (23, 8254008), (24, 7910091), (27, 7031192), (28, 6780078), (36, 5273394), (42, 4520052), (46, 4127004), (53, 3581928), (54, 3515596), (56, 3390039), (63, 3013368), (69, 2751336), (72, 2636697), (84, 2260026), (92, 2063502), (103, 1843128), (106, 1790964), (108, 1757798), (126, 1506684), (138, 1375668), (159, 1193976), (161, 1179144), (168, 1130013), (184, 1031751), (189, 1004456), (206, 921564), (207, 917112), (212, 895482), (216, 878899), (252, 753342), (276, 687834), (309, 614376), (318, 596988), (322, 589572), (371, 511704), (378, 502228), (412, 460782), (414, 458556), (424, 447741), (477, 397992), (483, 393048), (504, 376671), (552, 343917), (618, 307188), (621, 305704), (636, 298494), (644, 294786), (721, 263304), (742, 255852), (756, 251114), (824, 230391), (828, 229278), (927, 204792), (954, 198996), (966, 196524), (1113, 170568), (1219, 155736), (1236, 153594), (1242, 152852), (1272, 149247), (1288, 147393), (1431, 132664), (1442, 131652), (1449, 131016), (1484, 127926), (1512, 125557), (1656, 114639), (1854, 102396), (1908, 99498), (1932, 98262), (2163, 87768), (2226, 85284), (2369, 80136), (2438, 77868), (2472, 76797), (2484, 76426), (2781, 68264), (2862, 66332), (2884, 65826), (2898, 65508), (2968, 63963), (3339, 56856), (3657, 51912), (3708, 51198), (3816, 49749), (3864, 49131), (4326, 43884), (4347, 43672), (4452, 42642), (4738, 40068), (4876, 38934), (4968, 38213), (5459, 34776), (5562, 34132), (5724, 33166), (5768, 32913), (5796, 32754), (6489, 29256), (6678, 28428), (7107, 26712), (7314, 25956), (7416, 25599), (8533, 22248), (8652, 21942), (8694, 21836), (8904, 21321), (9476, 20034), (9752, 19467), (10017, 18952), (10918, 17388), (10971, 17304), (11124, 17066), (11448, 16583), (11592, 16377), (12978, 14628), (13356, 14214)]