201468830

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{1361}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 368916768

約数和(自身を除く): 167447938

約数列:

[1, 2, 5, 10, 113, 131, 226, 262, 565, 655, 1130, 1310, 1361, 2722, 6805, 13610, 14803, 29606, 74015, 148030, 153793, 178291, 307586, 356582, 768965, 891455, 1537930, 1782910, 20146883, 40293766, 100734415, 201468830]

約数ペア:

[(1, 201468830), (2, 100734415), (5, 40293766), (10, 20146883), (113, 1782910), (131, 1537930), (226, 891455), (262, 768965), (565, 356582), (655, 307586), (1130, 178291), (1310, 153793), (1361, 148030), (2722, 74015), (6805, 29606), (13610, 14803)]