202163552110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1\times {\mathrm{747287}}^1$

素因数の和:749388

約数の個数: 32

約数和(自身を含む): 392075111232

約数和(自身を除く): 189911559122

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 2081, 4162, 10405, 20810, 27053, 54106, 135265, 270530, 747287, 1494574, 3736435, 7472870, 9714731, 19429462, 48573655, 97147310, 1555104247, 3110208494, 7775521235, 15551042470, 20216355211, 40432710422, 101081776055, 202163552110]

約数ペア:

[(1, 202163552110), (2, 101081776055), (5, 40432710422), (10, 20216355211), (13, 15551042470), (26, 7775521235), (65, 3110208494), (130, 1555104247), (2081, 97147310), (4162, 48573655), (10405, 19429462), (20810, 9714731), (27053, 7472870), (54106, 3736435), (135265, 1494574), (270530, 747287)]