218506014736

素因数分解:

$2^4\times {\mathrm{1877}}^1\times {\mathrm{7275773}}^1$

素因数の和:7277658

約数の個数: 20

約数和(自身を含む): 423581010732

約数和(自身を除く): 205074995996

約数列:

[1, 2, 4, 8, 16, 1877, 3754, 7508, 15016, 30032, 7275773, 14551546, 29103092, 58206184, 116412368, 13656625921, 27313251842, 54626503684, 109253007368, 218506014736]

約数ペア:

[(1, 218506014736), (2, 109253007368), (4, 54626503684), (8, 27313251842), (16, 13656625921), (1877, 116412368), (3754, 58206184), (7508, 29103092), (15016, 14551546), (30032, 7275773)]