137326708

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1\times {\mathrm{1039}}^1$

素因数の和:1407

約数の個数: 24

約数和(自身を含む): 243210240

約数和(自身を除く): 105883532

約数列:

[1, 2, 4, 173, 191, 346, 382, 692, 764, 1039, 2078, 4156, 33043, 66086, 132172, 179747, 198449, 359494, 396898, 718988, 793796, 34331677, 68663354, 137326708]

約数ペア:

[(1, 137326708), (2, 68663354), (4, 34331677), (173, 793796), (191, 718988), (346, 396898), (382, 359494), (692, 198449), (764, 179747), (1039, 132172), (2078, 66086), (4156, 33043)]