100115378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{17707}}^1$

素因数の和:17977

約数の個数: 16

約数和(自身を含む): 164471904

約数和(自身を除く): 64356526

約数列:

[1, 2, 11, 22, 257, 514, 2827, 5654, 17707, 35414, 194777, 389554, 4550699, 9101398, 50057689, 100115378]

約数ペア:

[(1, 100115378), (2, 50057689), (11, 9101398), (22, 4550699), (257, 389554), (514, 194777), (2827, 35414), (5654, 17707)]