200071610

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{281791}}^1$

素因数の和:281869

約数の個数: 16

約数和(自身を含む): 365202432

約数和(自身を除く): 165130822

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 281791, 563582, 1408955, 2817910, 20007161, 40014322, 100035805, 200071610]

約数ペア:

[(1, 200071610), (2, 100035805), (5, 40014322), (10, 20007161), (71, 2817910), (142, 1408955), (355, 563582), (710, 281791)]