203413606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{419}}^1\times {\mathrm{22067}}^1$

素因数の和:22499

約数の個数: 16

約数和(自身を含む): 333668160

約数和(自身を除く): 130254554

約数列:

[1, 2, 11, 22, 419, 838, 4609, 9218, 22067, 44134, 242737, 485474, 9246073, 18492146, 101706803, 203413606]

約数ペア:

[(1, 203413606), (2, 101706803), (11, 18492146), (22, 9246073), (419, 485474), (838, 242737), (4609, 44134), (9218, 22067)]