246088130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1514

約数の個数: 32

約数和(自身を含む): 451059840

約数和(自身を除く): 204971710

約数列:

[1, 2, 5, 10, 71, 142, 307, 355, 614, 710, 1129, 1535, 2258, 3070, 5645, 11290, 21797, 43594, 80159, 108985, 160318, 217970, 346603, 400795, 693206, 801590, 1733015, 3466030, 24608813, 49217626, 123044065, 246088130]

約数ペア:

[(1, 246088130), (2, 123044065), (5, 49217626), (10, 24608813), (71, 3466030), (142, 1733015), (307, 801590), (355, 693206), (614, 400795), (710, 346603), (1129, 217970), (1535, 160318), (2258, 108985), (3070, 80159), (5645, 43594), (11290, 21797)]