200835160

素因数分解:

$2^3\times 5^1\times {\mathrm{2027}}^1\times {\mathrm{2477}}^1$

素因数の和:4515

約数の個数: 32

約数和(自身を含む): 452284560

約数和(自身を除く): 251449400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 2027, 2477, 4054, 4954, 8108, 9908, 10135, 12385, 16216, 19816, 20270, 24770, 40540, 49540, 81080, 99080, 5020879, 10041758, 20083516, 25104395, 40167032, 50208790, 100417580, 200835160]

約数ペア:

[(1, 200835160), (2, 100417580), (4, 50208790), (5, 40167032), (8, 25104395), (10, 20083516), (20, 10041758), (40, 5020879), (2027, 99080), (2477, 81080), (4054, 49540), (4954, 40540), (8108, 24770), (9908, 20270), (10135, 19816), (12385, 16216)]