233670230

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1\times {\mathrm{829}}^1$

素因数の和:1304

約数の個数: 32

約数和(自身を含む): 428120640

約数和(自身を除く): 194450410

約数列:

[1, 2, 5, 10, 71, 142, 355, 397, 710, 794, 829, 1658, 1985, 3970, 4145, 8290, 28187, 56374, 58859, 117718, 140935, 281870, 294295, 329113, 588590, 658226, 1645565, 3291130, 23367023, 46734046, 116835115, 233670230]

約数ペア:

[(1, 233670230), (2, 116835115), (5, 46734046), (10, 23367023), (71, 3291130), (142, 1645565), (355, 658226), (397, 588590), (710, 329113), (794, 294295), (829, 281870), (1658, 140935), (1985, 117718), (3970, 58859), (4145, 56374), (8290, 28187)]