202179487

素因数分解:

${\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 223427232

約数和(自身を除く): 21247745

約数列:

[1, 17, 41, 113, 151, 289, 697, 1921, 2567, 4633, 6191, 11849, 17063, 32657, 43639, 78761, 105247, 290071, 699583, 1338937, 1789199, 4931207, 11892911, 202179487]

約数ペア:

[(1, 202179487), (17, 11892911), (41, 4931207), (113, 1789199), (151, 1338937), (289, 699583), (697, 290071), (1921, 105247), (2567, 78761), (4633, 43639), (6191, 32657), (11849, 17063)]