193145764

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{113083}}^1$

素因数の和:113155

約数の個数: 24

約数和(自身を含む): 392627648

約数和(自身を除く): 199481884

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 113083, 226166, 452332, 791581, 1583162, 3166324, 6898063, 13796126, 27592252, 48286441, 96572882, 193145764]

約数ペア:

[(1, 193145764), (2, 96572882), (4, 48286441), (7, 27592252), (14, 13796126), (28, 6898063), (61, 3166324), (122, 1583162), (244, 791581), (427, 452332), (854, 226166), (1708, 113083)]