110957029220

素因数分解:

$2^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{13564429}}^1$

素因数の和:13564847

約数の個数: 24

約数和(自身を含む): 233579484600

約数和(自身を除く): 122622455380

約数列:

[1, 2, 4, 5, 10, 20, 409, 818, 1636, 2045, 4090, 8180, 13564429, 27128858, 54257716, 67822145, 135644290, 271288580, 5547851461, 11095702922, 22191405844, 27739257305, 55478514610, 110957029220]

約数ペア:

[(1, 110957029220), (2, 55478514610), (4, 27739257305), (5, 22191405844), (10, 11095702922), (20, 5547851461), (409, 271288580), (818, 135644290), (1636, 67822145), (2045, 54257716), (4090, 27128858), (8180, 13564429)]