200576860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{82883}}^1$

素因数の和:82914

約数の個数: 36

約数和(自身を含む): 462990024

約数和(自身を除く): 262413164

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 82883, 165766, 331532, 414415, 828830, 911713, 1657660, 1823426, 3646852, 4558565, 9117130, 10028843, 18234260, 20057686, 40115372, 50144215, 100288430, 200576860]

約数ペア:

[(1, 200576860), (2, 100288430), (4, 50144215), (5, 40115372), (10, 20057686), (11, 18234260), (20, 10028843), (22, 9117130), (44, 4558565), (55, 3646852), (110, 1823426), (121, 1657660), (220, 911713), (242, 828830), (484, 414415), (605, 331532), (1210, 165766), (2420, 82883)]