208452456

素因数分解:

$2^3\times 3^2\times {\mathrm{113}}^1\times {\mathrm{25621}}^1$

素因数の和:25746

約数の個数: 48

約数和(自身を含む): 569577060

約数和(自身を除く): 361124604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 113, 226, 339, 452, 678, 904, 1017, 1356, 2034, 2712, 4068, 8136, 25621, 51242, 76863, 102484, 153726, 204968, 230589, 307452, 461178, 614904, 922356, 1844712, 2895173, 5790346, 8685519, 11580692, 17371038, 23161384, 26056557, 34742076, 52113114, 69484152, 104226228, 208452456]

約数ペア:

[(1, 208452456), (2, 104226228), (3, 69484152), (4, 52113114), (6, 34742076), (8, 26056557), (9, 23161384), (12, 17371038), (18, 11580692), (24, 8685519), (36, 5790346), (72, 2895173), (113, 1844712), (226, 922356), (339, 614904), (452, 461178), (678, 307452), (904, 230589), (1017, 204968), (1356, 153726), (2034, 102484), (2712, 76863), (4068, 51242), (8136, 25621)]