123771204

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{12781}}^1$

素因数の和:13060

約数の個数: 36

約数和(自身を含む): 314053740

約数和(自身を除く): 190282536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4842, 9684, 12781, 25562, 38343, 51124, 76686, 115029, 153372, 230058, 460116, 3438089, 6876178, 10314267, 13752356, 20628534, 30942801, 41257068, 61885602, 123771204]

約数ペア:

[(1, 123771204), (2, 61885602), (3, 41257068), (4, 30942801), (6, 20628534), (9, 13752356), (12, 10314267), (18, 6876178), (36, 3438089), (269, 460116), (538, 230058), (807, 153372), (1076, 115029), (1614, 76686), (2421, 51124), (3228, 38343), (4842, 25562), (9684, 12781)]