307969164

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{44789}}^1$

素因数の和:44990

約数の個数: 36

約数和(自身を含む): 782570880

約数和(自身を除く): 474601716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 44789, 89578, 134367, 179156, 268734, 403101, 537468, 806202, 1612404, 8554699, 17109398, 25664097, 34218796, 51328194, 76992291, 102656388, 153984582, 307969164]

約数ペア:

[(1, 307969164), (2, 153984582), (3, 102656388), (4, 76992291), (6, 51328194), (9, 34218796), (12, 25664097), (18, 17109398), (36, 8554699), (191, 1612404), (382, 806202), (573, 537468), (764, 403101), (1146, 268734), (1719, 179156), (2292, 134367), (3438, 89578), (6876, 44789)]