101321488

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{103813}}^1$

素因数の和:103882

約数の個数: 20

約数和(自身を含む): 199530508

約数和(自身を除く): 98209020

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 103813, 207626, 415252, 830504, 1661008, 6332593, 12665186, 25330372, 50660744, 101321488]

約数ペア:

[(1, 101321488), (2, 50660744), (4, 25330372), (8, 12665186), (16, 6332593), (61, 1661008), (122, 830504), (244, 415252), (488, 207626), (976, 103813)]