204021536

素因数分解:

$2^5\times {\mathrm{151}}^1\times {\mathrm{42223}}^1$

素因数の和:42384

約数の個数: 24

約数和(自身を含む): 404337024

約数和(自身を除く): 200315488

約数列:

[1, 2, 4, 8, 16, 32, 151, 302, 604, 1208, 2416, 4832, 42223, 84446, 168892, 337784, 675568, 1351136, 6375673, 12751346, 25502692, 51005384, 102010768, 204021536]

約数ペア:

[(1, 204021536), (2, 102010768), (4, 51005384), (8, 25502692), (16, 12751346), (32, 6375673), (151, 1351136), (302, 675568), (604, 337784), (1208, 168892), (2416, 84446), (4832, 42223)]