238413670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{5659}}^1$

素因数の和:6060

約数の個数: 32

約数和(自身を含む): 469463040

約数和(自身を除く): 231049370

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 383, 766, 1915, 3830, 4213, 5659, 8426, 11318, 21065, 28295, 42130, 56590, 62249, 124498, 311245, 622490, 2167397, 4334794, 10836985, 21673970, 23841367, 47682734, 119206835, 238413670]

約数ペア:

[(1, 238413670), (2, 119206835), (5, 47682734), (10, 23841367), (11, 21673970), (22, 10836985), (55, 4334794), (110, 2167397), (383, 622490), (766, 311245), (1915, 124498), (3830, 62249), (4213, 56590), (5659, 42130), (8426, 28295), (11318, 21065)]