90276848

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{120049}}^1$

素因数の和:120104

約数の個数: 20

約数和(自身を含む): 178634400

約数和(自身を除く): 88357552

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 120049, 240098, 480196, 960392, 1920784, 5642303, 11284606, 22569212, 45138424, 90276848]

約数ペア:

[(1, 90276848), (2, 45138424), (4, 22569212), (8, 11284606), (16, 5642303), (47, 1920784), (94, 960392), (188, 480196), (376, 240098), (752, 120049)]