131829008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{337}}^1\times {\mathrm{1063}}^1$

素因数の和:1431

約数の個数: 40

約数和(自身を含む): 267566208

約数和(自身を除く): 135737200

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 337, 368, 674, 1063, 1348, 2126, 2696, 4252, 5392, 7751, 8504, 15502, 17008, 24449, 31004, 48898, 62008, 97796, 124016, 195592, 358231, 391184, 716462, 1432924, 2865848, 5731696, 8239313, 16478626, 32957252, 65914504, 131829008]

約数ペア:

[(1, 131829008), (2, 65914504), (4, 32957252), (8, 16478626), (16, 8239313), (23, 5731696), (46, 2865848), (92, 1432924), (184, 716462), (337, 391184), (368, 358231), (674, 195592), (1063, 124016), (1348, 97796), (2126, 62008), (2696, 48898), (4252, 31004), (5392, 24449), (7751, 17008), (8504, 15502)]