118139372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61403}}^1$

素因数の和:61457

約数の個数: 24

約数和(自身を含む): 228668496

約数和(自身を除く): 110529124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 61403, 122806, 245612, 798239, 1596478, 2271911, 3192956, 4543822, 9087644, 29534843, 59069686, 118139372]

約数ペア:

[(1, 118139372), (2, 59069686), (4, 29534843), (13, 9087644), (26, 4543822), (37, 3192956), (52, 2271911), (74, 1596478), (148, 798239), (481, 245612), (962, 122806), (1924, 61403)]