200880965

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{1777}}^1$

素因数の和:2788

約数の個数: 16

約数和(自身を含む): 251935488

約数和(自身を除く): 51054523

約数列:

[1, 5, 23, 115, 983, 1777, 4915, 8885, 22609, 40871, 113045, 204355, 1746791, 8733955, 40176193, 200880965]

約数ペア:

[(1, 200880965), (5, 40176193), (23, 8733955), (115, 1746791), (983, 204355), (1777, 113045), (4915, 40871), (8885, 22609)]