210962012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{379}}^1\times {\mathrm{3761}}^1$

素因数の和:4181

約数の個数: 24

約数和(自身を含む): 380262960

約数和(自身を除く): 169300948

約数列:

[1, 2, 4, 37, 74, 148, 379, 758, 1516, 3761, 7522, 14023, 15044, 28046, 56092, 139157, 278314, 556628, 1425419, 2850838, 5701676, 52740503, 105481006, 210962012]

約数ペア:

[(1, 210962012), (2, 105481006), (4, 52740503), (37, 5701676), (74, 2850838), (148, 1425419), (379, 556628), (758, 278314), (1516, 139157), (3761, 56092), (7522, 28046), (14023, 15044)]