131405424

素因数分解:

$2^4\times 3^1\times {\mathrm{269}}^1\times {\mathrm{10177}}^1$

素因数の和:10457

約数の個数: 40

約数和(自身を含む): 340759440

約数和(自身を除く): 209354016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 10177, 12912, 20354, 30531, 40708, 61062, 81416, 122124, 162832, 244248, 488496, 2737613, 5475226, 8212839, 10950452, 16425678, 21900904, 32851356, 43801808, 65702712, 131405424]

約数ペア:

[(1, 131405424), (2, 65702712), (3, 43801808), (4, 32851356), (6, 21900904), (8, 16425678), (12, 10950452), (16, 8212839), (24, 5475226), (48, 2737613), (269, 488496), (538, 244248), (807, 162832), (1076, 122124), (1614, 81416), (2152, 61062), (3228, 40708), (4304, 30531), (6456, 20354), (10177, 12912)]