194629812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1247627}}^1$

素因数の和:1247647

約数の個数: 24

約数和(自身を含む): 489070176

約数和(自身を除く): 294440364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1247627, 2495254, 3742881, 4990508, 7485762, 14971524, 16219151, 32438302, 48657453, 64876604, 97314906, 194629812]

約数ペア:

[(1, 194629812), (2, 97314906), (3, 64876604), (4, 48657453), (6, 32438302), (12, 16219151), (13, 14971524), (26, 7485762), (39, 4990508), (52, 3742881), (78, 2495254), (156, 1247627)]