109103840

素因数分解:

$2^5\times 5^1\times {\mathrm{681899}}^1$

素因数の和:681914

約数の個数: 24

約数和(自身を含む): 257758200

約数和(自身を除く): 148654360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 681899, 1363798, 2727596, 3409495, 5455192, 6818990, 10910384, 13637980, 21820768, 27275960, 54551920, 109103840]

約数ペア:

[(1, 109103840), (2, 54551920), (4, 27275960), (5, 21820768), (8, 13637980), (10, 10910384), (16, 6818990), (20, 5455192), (32, 3409495), (40, 2727596), (80, 1363798), (160, 681899)]