226251011

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 288800640

約数和(自身を除く): 62549629

約数列:

[1, 7, 17, 29, 53, 119, 203, 371, 493, 901, 1237, 1537, 3451, 6307, 8659, 10759, 21029, 26129, 35873, 65561, 147203, 182903, 251111, 458927, 609841, 1114537, 1901269, 4268887, 7801759, 13308883, 32321573, 226251011]

約数ペア:

[(1, 226251011), (7, 32321573), (17, 13308883), (29, 7801759), (53, 4268887), (119, 1901269), (203, 1114537), (371, 609841), (493, 458927), (901, 251111), (1237, 182903), (1537, 147203), (3451, 65561), (6307, 35873), (8659, 26129), (10759, 21029)]