306722142

素因数分解:

$2^1\times 3^2\times {\mathrm{229}}^1\times {\mathrm{74411}}^1$

素因数の和:74648

約数の個数: 24

約数和(自身を含む): 667475640

約数和(自身を除く): 360753498

約数列:

[1, 2, 3, 6, 9, 18, 229, 458, 687, 1374, 2061, 4122, 74411, 148822, 223233, 446466, 669699, 1339398, 17040119, 34080238, 51120357, 102240714, 153361071, 306722142]

約数ペア:

[(1, 306722142), (2, 153361071), (3, 102240714), (6, 51120357), (9, 34080238), (18, 17040119), (229, 1339398), (458, 669699), (687, 446466), (1374, 223233), (2061, 148822), (4122, 74411)]