317188296

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{102451}}^1$

素因数の和:102506

約数の個数: 48

約数和(自身を含む): 879038160

約数和(自身を除く): 561849864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 102451, 204902, 307353, 409804, 614706, 819608, 922059, 1229412, 1844118, 2458824, 3688236, 4405393, 7376472, 8810786, 13216179, 17621572, 26432358, 35243144, 39648537, 52864716, 79297074, 105729432, 158594148, 317188296]

約数ペア:

[(1, 317188296), (2, 158594148), (3, 105729432), (4, 79297074), (6, 52864716), (8, 39648537), (9, 35243144), (12, 26432358), (18, 17621572), (24, 13216179), (36, 8810786), (43, 7376472), (72, 4405393), (86, 3688236), (129, 2458824), (172, 1844118), (258, 1229412), (344, 922059), (387, 819608), (516, 614706), (774, 409804), (1032, 307353), (1548, 204902), (3096, 102451)]