201465154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{16927}}^1$

素因数の和:17481

約数の個数: 16

約数和(自身を含む): 330299136

約数和(自身を除く): 128833982

約数列:

[1, 2, 11, 22, 541, 1082, 5951, 11902, 16927, 33854, 186197, 372394, 9157507, 18315014, 100732577, 201465154]

約数ペア:

[(1, 201465154), (2, 100732577), (11, 18315014), (22, 9157507), (541, 372394), (1082, 186197), (5951, 33854), (11902, 16927)]