201850864

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{72923}}^1$

素因数の和:73104

約数の個数: 20

約数和(自身を含む): 393352056

約数和(自身を除く): 191501192

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 72923, 145846, 291692, 583384, 1166768, 12615679, 25231358, 50462716, 100925432, 201850864]

約数ペア:

[(1, 201850864), (2, 100925432), (4, 50462716), (8, 25231358), (16, 12615679), (173, 1166768), (346, 583384), (692, 291692), (1384, 145846), (2768, 72923)]