201465776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{23893}}^1$

素因数の和:23949

約数の個数: 40

約数和(自身を含む): 426651264

約数和(自身を除く): 225185488

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 23893, 47786, 95572, 191144, 382288, 406181, 740683, 812362, 1481366, 1624724, 2962732, 3249448, 5925464, 6498896, 11850928, 12591611, 25183222, 50366444, 100732888, 201465776]

約数ペア:

[(1, 201465776), (2, 100732888), (4, 50366444), (8, 25183222), (16, 12591611), (17, 11850928), (31, 6498896), (34, 5925464), (62, 3249448), (68, 2962732), (124, 1624724), (136, 1481366), (248, 812362), (272, 740683), (496, 406181), (527, 382288), (1054, 191144), (2108, 95572), (4216, 47786), (8432, 23893)]