202105010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{4933}}^1$

素因数の和:5198

約数の個数: 32

約数和(自身を含む): 386865072

約数和(自身を除く): 184760062

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 241, 482, 1205, 2410, 4097, 4933, 8194, 9866, 20485, 24665, 40970, 49330, 83861, 167722, 419305, 838610, 1188853, 2377706, 5944265, 11888530, 20210501, 40421002, 101052505, 202105010]

約数ペア:

[(1, 202105010), (2, 101052505), (5, 40421002), (10, 20210501), (17, 11888530), (34, 5944265), (85, 2377706), (170, 1188853), (241, 838610), (482, 419305), (1205, 167722), (2410, 83861), (4097, 49330), (4933, 40970), (8194, 24665), (9866, 20485)]