169968272

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{94009}}^1$

素因数の和:94130

約数の個数: 20

約数和(自身を含む): 332231340

約数和(自身を除く): 162263068

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 94009, 188018, 376036, 752072, 1504144, 10623017, 21246034, 42492068, 84984136, 169968272]

約数ペア:

[(1, 169968272), (2, 84984136), (4, 42492068), (8, 21246034), (16, 10623017), (113, 1504144), (226, 752072), (452, 376036), (904, 188018), (1808, 94009)]