201899870

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{26119}}^1$

素因数の和:26899

約数の個数: 16

約数和(自身を含む): 363903840

約数和(自身を除く): 162003970

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 26119, 52238, 130595, 261190, 20189987, 40379974, 100949935, 201899870]

約数ペア:

[(1, 201899870), (2, 100949935), (5, 40379974), (10, 20189987), (773, 261190), (1546, 130595), (3865, 52238), (7730, 26119)]