208038227912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{15739}}^1\times {\mathrm{71837}}^1$

素因数の和:87605

約数の個数: 32

約数和(自身を含む): 407062843200

約数和(自身を除く): 199024615288

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 15739, 31478, 62956, 71837, 125912, 143674, 287348, 361997, 574696, 723994, 1447988, 1652251, 2895976, 3304502, 6609004, 13218008, 1130642543, 2261285086, 4522570172, 9045140344, 26004778489, 52009556978, 104019113956, 208038227912]

約数ペア:

[(1, 208038227912), (2, 104019113956), (4, 52009556978), (8, 26004778489), (23, 9045140344), (46, 4522570172), (92, 2261285086), (184, 1130642543), (15739, 13218008), (31478, 6609004), (62956, 3304502), (71837, 2895976), (125912, 1652251), (143674, 1447988), (287348, 723994), (361997, 574696)]