266001214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{7321}}^1$

素因数の和:7851

約数の個数: 16

約数和(自身を含む): 410676336

約数和(自身を除く): 144675122

約数列:

[1, 2, 37, 74, 491, 982, 7321, 14642, 18167, 36334, 270877, 541754, 3594611, 7189222, 133000607, 266001214]

約数ペア:

[(1, 266001214), (2, 133000607), (37, 7189222), (74, 3594611), (491, 541754), (982, 270877), (7321, 36334), (14642, 18167)]