200025101044

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{557}}^1\times {\mathrm{5791}}^1$

素因数の和:6808

約数の個数: 48

約数和(自身を含む): 361071889920

約数和(自身を除く): 161046788876

約数列:

[1, 2, 4, 37, 74, 148, 419, 557, 838, 1114, 1676, 2228, 5791, 11582, 15503, 20609, 23164, 31006, 41218, 62012, 82436, 214267, 233383, 428534, 466766, 857068, 933532, 2426429, 3225587, 4852858, 6451174, 8635171, 9705716, 12902348, 17270342, 34540684, 89777873, 119346719, 179555746, 238693438, 359111492, 477386876, 1351520953, 2703041906, 5406083812, 50006275261, 100012550522, 200025101044]

約数ペア:

[(1, 200025101044), (2, 100012550522), (4, 50006275261), (37, 5406083812), (74, 2703041906), (148, 1351520953), (419, 477386876), (557, 359111492), (838, 238693438), (1114, 179555746), (1676, 119346719), (2228, 89777873), (5791, 34540684), (11582, 17270342), (15503, 12902348), (20609, 9705716), (23164, 8635171), (31006, 6451174), (41218, 4852858), (62012, 3225587), (82436, 2426429), (214267, 933532), (233383, 857068), (428534, 466766)]