107233640

素因数分解:

$2^3\times 5^1\times {\mathrm{557}}^1\times {\mathrm{4813}}^1$

素因数の和:5381

約数の個数: 32

約数和(自身を含む): 241759080

約数和(自身を除く): 134525440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 557, 1114, 2228, 2785, 4456, 4813, 5570, 9626, 11140, 19252, 22280, 24065, 38504, 48130, 96260, 192520, 2680841, 5361682, 10723364, 13404205, 21446728, 26808410, 53616820, 107233640]

約数ペア:

[(1, 107233640), (2, 53616820), (4, 26808410), (5, 21446728), (8, 13404205), (10, 10723364), (20, 5361682), (40, 2680841), (557, 192520), (1114, 96260), (2228, 48130), (2785, 38504), (4456, 24065), (4813, 22280), (5570, 19252), (9626, 11140)]