201135056

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{206081}}^1$

素因数の和:206150

約数の個数: 20

約数和(自身を含む): 396089604

約数和(自身を除く): 194954548

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 206081, 412162, 824324, 1648648, 3297296, 12570941, 25141882, 50283764, 100567528, 201135056]

約数ペア:

[(1, 201135056), (2, 100567528), (4, 50283764), (8, 25141882), (16, 12570941), (61, 3297296), (122, 1648648), (244, 824324), (488, 412162), (976, 206081)]