200970870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{231001}}^1$

素因数の和:231040

約数の個数: 32

約数和(自身を含む): 498964320

約数和(自身を除く): 297993450

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 231001, 462002, 693003, 1155005, 1386006, 2310010, 3465015, 6699029, 6930030, 13398058, 20097087, 33495145, 40194174, 66990290, 100485435, 200970870]

約数ペア:

[(1, 200970870), (2, 100485435), (3, 66990290), (5, 40194174), (6, 33495145), (10, 20097087), (15, 13398058), (29, 6930030), (30, 6699029), (58, 3465015), (87, 2310010), (145, 1386006), (174, 1155005), (290, 693003), (435, 462002), (870, 231001)]