201795143510

素因数分解:

$2^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1657}}^1\times {\mathrm{61819}}^1$

素因数の和:63680

約数の個数: 32

約数和(自身を含む): 365301303840

約数和(自身を除く): 163506160330

約数列:

[1, 2, 5, 10, 197, 394, 985, 1657, 1970, 3314, 8285, 16570, 61819, 123638, 309095, 326429, 618190, 652858, 1632145, 3264290, 12178343, 24356686, 60891715, 102434083, 121783430, 204868166, 512170415, 1024340830, 20179514351, 40359028702, 100897571755, 201795143510]

約数ペア:

[(1, 201795143510), (2, 100897571755), (5, 40359028702), (10, 20179514351), (197, 1024340830), (394, 512170415), (985, 204868166), (1657, 121783430), (1970, 102434083), (3314, 60891715), (8285, 24356686), (16570, 12178343), (61819, 3264290), (123638, 1632145), (309095, 652858), (326429, 618190)]