202129670

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{1697}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 373858848

約数和(自身を除く): 171729178

約数列:

[1, 2, 5, 10, 43, 86, 215, 277, 430, 554, 1385, 1697, 2770, 3394, 8485, 11911, 16970, 23822, 59555, 72971, 119110, 145942, 364855, 470069, 729710, 940138, 2350345, 4700690, 20212967, 40425934, 101064835, 202129670]

約数ペア:

[(1, 202129670), (2, 101064835), (5, 40425934), (10, 20212967), (43, 4700690), (86, 2350345), (215, 940138), (277, 729710), (430, 470069), (554, 364855), (1385, 145942), (1697, 119110), (2770, 72971), (3394, 59555), (8485, 23822), (11911, 16970)]