20187331368

素因数分解:

$2^3\times 3^1\times {\mathrm{101}}^1\times {\mathrm{8328107}}^1$

素因数の和:8328217

約数の個数: 32

約数和(自身を含む): 50968020960

約数和(自身を除く): 30780689592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 101, 202, 303, 404, 606, 808, 1212, 2424, 8328107, 16656214, 24984321, 33312428, 49968642, 66624856, 99937284, 199874568, 841138807, 1682277614, 2523416421, 3364555228, 5046832842, 6729110456, 10093665684, 20187331368]

約数ペア:

[(1, 20187331368), (2, 10093665684), (3, 6729110456), (4, 5046832842), (6, 3364555228), (8, 2523416421), (12, 1682277614), (24, 841138807), (101, 199874568), (202, 99937284), (303, 66624856), (404, 49968642), (606, 33312428), (808, 24984321), (1212, 16656214), (2424, 8328107)]