207213062

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{72911}}^1$

素因数の和:72956

約数の個数: 24

約数和(自身を含む): 374038560

約数和(自身を除く): 166825498

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 72911, 145822, 510377, 1020754, 2114419, 3572639, 4228838, 7145278, 14800933, 29601866, 103606531, 207213062]

約数ペア:

[(1, 207213062), (2, 103606531), (7, 29601866), (14, 14800933), (29, 7145278), (49, 4228838), (58, 3572639), (98, 2114419), (203, 1020754), (406, 510377), (1421, 145822), (2842, 72911)]