383328596

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:744

約数の個数: 48

約数和(自身を含む): 776509440

約数和(自身を除く): 393180844

約数列:

[1, 2, 4, 7, 14, 28, 191, 229, 313, 382, 458, 626, 764, 916, 1252, 1337, 1603, 2191, 2674, 3206, 4382, 5348, 6412, 8764, 43739, 59783, 71677, 87478, 119566, 143354, 174956, 239132, 286708, 306173, 418481, 501739, 612346, 836962, 1003478, 1224692, 1673924, 2006956, 13690307, 27380614, 54761228, 95832149, 191664298, 383328596]

約数ペア:

[(1, 383328596), (2, 191664298), (4, 95832149), (7, 54761228), (14, 27380614), (28, 13690307), (191, 2006956), (229, 1673924), (313, 1224692), (382, 1003478), (458, 836962), (626, 612346), (764, 501739), (916, 418481), (1252, 306173), (1337, 286708), (1603, 239132), (2191, 174956), (2674, 143354), (3206, 119566), (4382, 87478), (5348, 71677), (6412, 59783), (8764, 43739)]