254522436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1301}}^1$

素因数の和:1469

約数の個数: 96

約数和(自身を含む): 724453632

約数和(自身を除く): 469931196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 137, 204, 238, 274, 357, 411, 476, 548, 714, 822, 959, 1301, 1428, 1644, 1918, 2329, 2602, 2877, 3836, 3903, 4658, 5204, 5754, 6987, 7806, 9107, 9316, 11508, 13974, 15612, 16303, 18214, 22117, 27321, 27948, 32606, 36428, 44234, 48909, 54642, 65212, 66351, 88468, 97818, 109284, 132702, 154819, 178237, 195636, 265404, 309638, 356474, 464457, 534711, 619276, 712948, 928914, 1069422, 1247659, 1857828, 2138844, 2495318, 3030029, 3742977, 4990636, 6060058, 7485954, 9090087, 12120116, 14971908, 18180174, 21210203, 36360348, 42420406, 63630609, 84840812, 127261218, 254522436]

約数ペア:

[(1, 254522436), (2, 127261218), (3, 84840812), (4, 63630609), (6, 42420406), (7, 36360348), (12, 21210203), (14, 18180174), (17, 14971908), (21, 12120116), (28, 9090087), (34, 7485954), (42, 6060058), (51, 4990636), (68, 3742977), (84, 3030029), (102, 2495318), (119, 2138844), (137, 1857828), (204, 1247659), (238, 1069422), (274, 928914), (357, 712948), (411, 619276), (476, 534711), (548, 464457), (714, 356474), (822, 309638), (959, 265404), (1301, 195636), (1428, 178237), (1644, 154819), (1918, 132702), (2329, 109284), (2602, 97818), (2877, 88468), (3836, 66351), (3903, 65212), (4658, 54642), (5204, 48909), (5754, 44234), (6987, 36428), (7806, 32606), (9107, 27948), (9316, 27321), (11508, 22117), (13974, 18214), (15612, 16303)]