253343332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{55901}}^1$

素因数の和:56019

約数の個数: 24

約数和(自身を含む): 488359872

約数和(自身を除く): 235016540

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 55901, 111802, 223604, 614911, 1229822, 2459644, 5757803, 11515606, 23031212, 63335833, 126671666, 253343332]

約数ペア:

[(1, 253343332), (2, 126671666), (4, 63335833), (11, 23031212), (22, 11515606), (44, 5757803), (103, 2459644), (206, 1229822), (412, 614911), (1133, 223604), (2266, 111802), (4532, 55901)]