272471188

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{3371}}^1$

素因数の和:3564

約数の個数: 36

約数和(自身を含む): 527407776

約数和(自身を除く): 254936588

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 334, 484, 668, 1837, 3371, 3674, 6742, 7348, 13484, 20207, 37081, 40414, 74162, 80828, 148324, 407891, 562957, 815782, 1125914, 1631564, 2251828, 6192527, 12385054, 24770108, 68117797, 136235594, 272471188]

約数ペア:

[(1, 272471188), (2, 136235594), (4, 68117797), (11, 24770108), (22, 12385054), (44, 6192527), (121, 2251828), (167, 1631564), (242, 1125914), (334, 815782), (484, 562957), (668, 407891), (1837, 148324), (3371, 80828), (3674, 74162), (6742, 40414), (7348, 37081), (13484, 20207)]