202218735

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1009}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 335093760

約数和(自身を除く): 132875025

約数列:

[1, 3, 5, 15, 31, 93, 155, 431, 465, 1009, 1293, 2155, 3027, 5045, 6465, 13361, 15135, 31279, 40083, 66805, 93837, 156395, 200415, 434879, 469185, 1304637, 2174395, 6523185, 13481249, 40443747, 67406245, 202218735]

約数ペア:

[(1, 202218735), (3, 67406245), (5, 40443747), (15, 13481249), (31, 6523185), (93, 2174395), (155, 1304637), (431, 469185), (465, 434879), (1009, 200415), (1293, 156395), (2155, 93837), (3027, 66805), (5045, 40083), (6465, 31279), (13361, 15135)]