100289896

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{21577}}^1$

素因数の和:21673

約数の個数: 32

約数和(自身を含む): 217506240

約数和(自身を除く): 117216344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 581, 664, 1162, 2324, 4648, 21577, 43154, 86308, 151039, 172616, 302078, 604156, 1208312, 1790891, 3581782, 7163564, 12536237, 14327128, 25072474, 50144948, 100289896]

約数ペア:

[(1, 100289896), (2, 50144948), (4, 25072474), (7, 14327128), (8, 12536237), (14, 7163564), (28, 3581782), (56, 1790891), (83, 1208312), (166, 604156), (332, 302078), (581, 172616), (664, 151039), (1162, 86308), (2324, 43154), (4648, 21577)]