107688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 308160

約数和(自身を除く): 200472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 1282, 1923, 2564, 3846, 4487, 5128, 7692, 8974, 13461, 15384, 17948, 26922, 35896, 53844, 107688]

約数ペア:

[(1, 107688), (2, 53844), (3, 35896), (4, 26922), (6, 17948), (7, 15384), (8, 13461), (12, 8974), (14, 7692), (21, 5128), (24, 4487), (28, 3846), (42, 2564), (56, 1923), (84, 1282), (168, 641)]