201764020

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{1493}}^1$

素因数の和:1764

約数の個数: 48

約数和(自身を含む): 440490960

約数和(自身を除く): 238726940

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 233, 290, 466, 580, 932, 1165, 1493, 2330, 2986, 4660, 5972, 6757, 7465, 13514, 14930, 27028, 29860, 33785, 43297, 67570, 86594, 135140, 173188, 216485, 347869, 432970, 695738, 865940, 1391476, 1739345, 3478690, 6957380, 10088201, 20176402, 40352804, 50441005, 100882010, 201764020]

約数ペア:

[(1, 201764020), (2, 100882010), (4, 50441005), (5, 40352804), (10, 20176402), (20, 10088201), (29, 6957380), (58, 3478690), (116, 1739345), (145, 1391476), (233, 865940), (290, 695738), (466, 432970), (580, 347869), (932, 216485), (1165, 173188), (1493, 135140), (2330, 86594), (2986, 67570), (4660, 43297), (5972, 33785), (6757, 29860), (7465, 27028), (13514, 14930)]