214926560

素因数分解:

$2^5\times 5^1\times {\mathrm{607}}^1\times {\mathrm{2213}}^1$

素因数の和:2835

約数の個数: 48

約数和(自身を含む): 508830336

約数和(自身を除く): 293903776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 607, 1214, 2213, 2428, 3035, 4426, 4856, 6070, 8852, 9712, 11065, 12140, 17704, 19424, 22130, 24280, 35408, 44260, 48560, 70816, 88520, 97120, 177040, 354080, 1343291, 2686582, 5373164, 6716455, 10746328, 13432910, 21492656, 26865820, 42985312, 53731640, 107463280, 214926560]

約数ペア:

[(1, 214926560), (2, 107463280), (4, 53731640), (5, 42985312), (8, 26865820), (10, 21492656), (16, 13432910), (20, 10746328), (32, 6716455), (40, 5373164), (80, 2686582), (160, 1343291), (607, 354080), (1214, 177040), (2213, 97120), (2428, 88520), (3035, 70816), (4426, 48560), (4856, 44260), (6070, 35408), (8852, 24280), (9712, 22130), (11065, 19424), (12140, 17704)]