238465392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 735381504

約数和(自身を除く): 496916112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 62, 66, 68, 88, 93, 102, 124, 132, 136, 176, 186, 187, 204, 248, 264, 272, 341, 372, 374, 408, 496, 527, 528, 561, 682, 744, 748, 816, 857, 1023, 1054, 1122, 1364, 1488, 1496, 1581, 1714, 2046, 2108, 2244, 2571, 2728, 2992, 3162, 3428, 4092, 4216, 4488, 5142, 5456, 5797, 6324, 6856, 8184, 8432, 8976, 9427, 10284, 11594, 12648, 13712, 14569, 16368, 17391, 18854, 20568, 23188, 25296, 26567, 28281, 29138, 34782, 37708, 41136, 43707, 46376, 53134, 56562, 58276, 69564, 75416, 79701, 87414, 92752, 106268, 113124, 116552, 139128, 150832, 159402, 160259, 174828, 212536, 226248, 233104, 278256, 292237, 318804, 320518, 349656, 425072, 451639, 452496, 480777, 584474, 637608, 641036, 699312, 876711, 903278, 961554, 1168948, 1275216, 1282072, 1354917, 1753422, 1806556, 1923108, 2337896, 2564144, 2709834, 3506844, 3613112, 3846216, 4675792, 4968029, 5419668, 7013688, 7226224, 7692432, 9936058, 10839336, 14027376, 14904087, 19872116, 21678672, 29808174, 39744232, 59616348, 79488464, 119232696, 238465392]

約数ペア:

[(1, 238465392), (2, 119232696), (3, 79488464), (4, 59616348), (6, 39744232), (8, 29808174), (11, 21678672), (12, 19872116), (16, 14904087), (17, 14027376), (22, 10839336), (24, 9936058), (31, 7692432), (33, 7226224), (34, 7013688), (44, 5419668), (48, 4968029), (51, 4675792), (62, 3846216), (66, 3613112), (68, 3506844), (88, 2709834), (93, 2564144), (102, 2337896), (124, 1923108), (132, 1806556), (136, 1753422), (176, 1354917), (186, 1282072), (187, 1275216), (204, 1168948), (248, 961554), (264, 903278), (272, 876711), (341, 699312), (372, 641036), (374, 637608), (408, 584474), (496, 480777), (527, 452496), (528, 451639), (561, 425072), (682, 349656), (744, 320518), (748, 318804), (816, 292237), (857, 278256), (1023, 233104), (1054, 226248), (1122, 212536), (1364, 174828), (1488, 160259), (1496, 159402), (1581, 150832), (1714, 139128), (2046, 116552), (2108, 113124), (2244, 106268), (2571, 92752), (2728, 87414), (2992, 79701), (3162, 75416), (3428, 69564), (4092, 58276), (4216, 56562), (4488, 53134), (5142, 46376), (5456, 43707), (5797, 41136), (6324, 37708), (6856, 34782), (8184, 29138), (8432, 28281), (8976, 26567), (9427, 25296), (10284, 23188), (11594, 20568), (12648, 18854), (13712, 17391), (14569, 16368)]