251850924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{179381}}^1$

素因数の和:179407

約数の個数: 48

約数和(自身を含む): 703177440

約数和(自身を除く): 451326516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 179381, 358762, 538143, 717524, 1076286, 1614429, 2152572, 2331953, 3228858, 4663906, 4843287, 6457716, 6995859, 9327812, 9686574, 13991718, 19373148, 20987577, 27983436, 41975154, 62962731, 83950308, 125925462, 251850924]

約数ペア:

[(1, 251850924), (2, 125925462), (3, 83950308), (4, 62962731), (6, 41975154), (9, 27983436), (12, 20987577), (13, 19373148), (18, 13991718), (26, 9686574), (27, 9327812), (36, 6995859), (39, 6457716), (52, 4843287), (54, 4663906), (78, 3228858), (108, 2331953), (117, 2152572), (156, 1614429), (234, 1076286), (351, 717524), (468, 538143), (702, 358762), (1404, 179381)]