201799036

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{2777}}^1$

素因数の和:3309

約数の個数: 24

約数和(自身を含む): 363562416

約数和(自身を除く): 161763380

約数列:

[1, 2, 4, 37, 74, 148, 491, 982, 1964, 2777, 5554, 11108, 18167, 36334, 72668, 102749, 205498, 410996, 1363507, 2727014, 5454028, 50449759, 100899518, 201799036]

約数ペア:

[(1, 201799036), (2, 100899518), (4, 50449759), (37, 5454028), (74, 2727014), (148, 1363507), (491, 410996), (982, 205498), (1964, 102749), (2777, 72668), (5554, 36334), (11108, 18167)]