272031702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{15199}}^1$

素因数の和:15380

約数の個数: 32

約数和(自身を含む): 576384000

約数和(自身を除く): 304352298

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 157, 314, 471, 942, 2983, 5966, 8949, 15199, 17898, 30398, 45597, 91194, 288781, 577562, 866343, 1732686, 2386243, 4772486, 7158729, 14317458, 45338617, 90677234, 136015851, 272031702]

約数ペア:

[(1, 272031702), (2, 136015851), (3, 90677234), (6, 45338617), (19, 14317458), (38, 7158729), (57, 4772486), (114, 2386243), (157, 1732686), (314, 866343), (471, 577562), (942, 288781), (2983, 91194), (5966, 45597), (8949, 30398), (15199, 17898)]