196501812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259627}}^1$

素因数の和:1259647

約数の個数: 24

約数和(自身を含む): 493774176

約数和(自身を除く): 297272364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1259627, 2519254, 3778881, 5038508, 7557762, 15115524, 16375151, 32750302, 49125453, 65500604, 98250906, 196501812]

約数ペア:

[(1, 196501812), (2, 98250906), (3, 65500604), (4, 49125453), (6, 32750302), (12, 16375151), (13, 15115524), (26, 7557762), (39, 5038508), (52, 3778881), (78, 2519254), (156, 1259627)]