231677292

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 745379712

約数和(自身を除く): 513702420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 17, 21, 22, 28, 33, 34, 42, 43, 44, 49, 51, 66, 68, 77, 84, 86, 98, 102, 119, 129, 132, 147, 154, 172, 187, 196, 204, 231, 238, 258, 294, 301, 308, 343, 357, 374, 462, 473, 476, 516, 539, 561, 588, 602, 686, 714, 731, 748, 833, 903, 924, 946, 1029, 1078, 1122, 1204, 1309, 1372, 1419, 1428, 1462, 1617, 1666, 1806, 1892, 2058, 2107, 2156, 2193, 2244, 2401, 2499, 2618, 2838, 2924, 3234, 3311, 3332, 3612, 3773, 3927, 4116, 4214, 4386, 4802, 4998, 5117, 5236, 5676, 5831, 6321, 6468, 6622, 7203, 7546, 7854, 8041, 8428, 8772, 9163, 9604, 9933, 9996, 10234, 11319, 11662, 12642, 13244, 14406, 14749, 15092, 15351, 15708, 16082, 17493, 18326, 19866, 20468, 22638, 23177, 23324, 24123, 25284, 26411, 27489, 28812, 29498, 30702, 32164, 34986, 35819, 36652, 39732, 40817, 44247, 45276, 46354, 48246, 52822, 54978, 56287, 58996, 61404, 64141, 69531, 69972, 71638, 79233, 81634, 88494, 92708, 96492, 103243, 105644, 107457, 109956, 112574, 122451, 128282, 139062, 143276, 158466, 162239, 163268, 168861, 176988, 192423, 206486, 214914, 225148, 244902, 250733, 256564, 278124, 309729, 316932, 324478, 337722, 384846, 394009, 412972, 429828, 448987, 486717, 489804, 501466, 619458, 648956, 675444, 752199, 769692, 788018, 897974, 973434, 1002932, 1135673, 1182027, 1238916, 1346961, 1504398, 1576036, 1755131, 1795948, 1946868, 2271346, 2364054, 2693922, 2758063, 3008796, 3407019, 3510262, 4542692, 4728108, 5265393, 5387844, 5516126, 6814038, 7020524, 8274189, 10530786, 11032252, 13628076, 16548378, 19306441, 21061572, 33096756, 38612882, 57919323, 77225764, 115838646, 231677292]

約数ペア:

[(1, 231677292), (2, 115838646), (3, 77225764), (4, 57919323), (6, 38612882), (7, 33096756), (11, 21061572), (12, 19306441), (14, 16548378), (17, 13628076), (21, 11032252), (22, 10530786), (28, 8274189), (33, 7020524), (34, 6814038), (42, 5516126), (43, 5387844), (44, 5265393), (49, 4728108), (51, 4542692), (66, 3510262), (68, 3407019), (77, 3008796), (84, 2758063), (86, 2693922), (98, 2364054), (102, 2271346), (119, 1946868), (129, 1795948), (132, 1755131), (147, 1576036), (154, 1504398), (172, 1346961), (187, 1238916), (196, 1182027), (204, 1135673), (231, 1002932), (238, 973434), (258, 897974), (294, 788018), (301, 769692), (308, 752199), (343, 675444), (357, 648956), (374, 619458), (462, 501466), (473, 489804), (476, 486717), (516, 448987), (539, 429828), (561, 412972), (588, 394009), (602, 384846), (686, 337722), (714, 324478), (731, 316932), (748, 309729), (833, 278124), (903, 256564), (924, 250733), (946, 244902), (1029, 225148), (1078, 214914), (1122, 206486), (1204, 192423), (1309, 176988), (1372, 168861), (1419, 163268), (1428, 162239), (1462, 158466), (1617, 143276), (1666, 139062), (1806, 128282), (1892, 122451), (2058, 112574), (2107, 109956), (2156, 107457), (2193, 105644), (2244, 103243), (2401, 96492), (2499, 92708), (2618, 88494), (2838, 81634), (2924, 79233), (3234, 71638), (3311, 69972), (3332, 69531), (3612, 64141), (3773, 61404), (3927, 58996), (4116, 56287), (4214, 54978), (4386, 52822), (4802, 48246), (4998, 46354), (5117, 45276), (5236, 44247), (5676, 40817), (5831, 39732), (6321, 36652), (6468, 35819), (6622, 34986), (7203, 32164), (7546, 30702), (7854, 29498), (8041, 28812), (8428, 27489), (8772, 26411), (9163, 25284), (9604, 24123), (9933, 23324), (9996, 23177), (10234, 22638), (11319, 20468), (11662, 19866), (12642, 18326), (13244, 17493), (14406, 16082), (14749, 15708), (15092, 15351)]