284444260

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{23201}}^1$

素因数の和:23823

約数の個数: 24

約数和(自身を含む): 598333176

約数和(自身を除く): 313888916

約数列:

[1, 2, 4, 5, 10, 20, 613, 1226, 2452, 3065, 6130, 12260, 23201, 46402, 92804, 116005, 232010, 464020, 14222213, 28444426, 56888852, 71111065, 142222130, 284444260]

約数ペア:

[(1, 284444260), (2, 142222130), (4, 71111065), (5, 56888852), (10, 28444426), (20, 14222213), (613, 464020), (1226, 232010), (2452, 116005), (3065, 92804), (6130, 46402), (12260, 23201)]