202137838

素因数分解:

$2^1\times 7^2\times {\mathrm{617}}^1\times {\mathrm{3343}}^1$

素因数の和:3976

約数の個数: 24

約数和(自身を含む): 353387232

約数和(自身を除く): 151249394

約数列:

[1, 2, 7, 14, 49, 98, 617, 1234, 3343, 4319, 6686, 8638, 23401, 30233, 46802, 60466, 163807, 327614, 2062631, 4125262, 14438417, 28876834, 101068919, 202137838]

約数ペア:

[(1, 202137838), (2, 101068919), (7, 28876834), (14, 14438417), (49, 4125262), (98, 2062631), (617, 327614), (1234, 163807), (3343, 60466), (4319, 46802), (6686, 30233), (8638, 23401)]