418744234

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{1153}}^1$

素因数の和:1342

約数の個数: 32

約数和(自身を含む): 665368704

約数和(自身を除く): 246624470

約数列:

[1, 2, 41, 43, 82, 86, 103, 206, 1153, 1763, 2306, 3526, 4223, 4429, 8446, 8858, 47273, 49579, 94546, 99158, 118759, 181589, 237518, 363178, 2032739, 4065478, 4869119, 5106637, 9738238, 10213274, 209372117, 418744234]

約数ペア:

[(1, 418744234), (2, 209372117), (41, 10213274), (43, 9738238), (82, 5106637), (86, 4869119), (103, 4065478), (206, 2032739), (1153, 363178), (1763, 237518), (2306, 181589), (3526, 118759), (4223, 99158), (4429, 94546), (8446, 49579), (8858, 47273)]