208988156793

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{584561}}^1$

素因数の和:584769

約数の個数: 32

約数和(自身を含む): 306404017920

約数和(自身を除く): 97415861127

約数列:

[1, 3, 13, 39, 89, 103, 267, 309, 1157, 1339, 3471, 4017, 9167, 27501, 119171, 357513, 584561, 1753683, 7599293, 22797879, 52025929, 60209783, 156077787, 180629349, 676337077, 782727179, 2029011231, 2348181537, 5358670687, 16076012061, 69662718931, 208988156793]

約数ペア:

[(1, 208988156793), (3, 69662718931), (13, 16076012061), (39, 5358670687), (89, 2348181537), (103, 2029011231), (267, 782727179), (309, 676337077), (1157, 180629349), (1339, 156077787), (3471, 60209783), (4017, 52025929), (9167, 22797879), (27501, 7599293), (119171, 1753683), (357513, 584561)]