255056334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{112757}}^1$

素因数の和:112804

約数の個数: 32

約数和(自身を含む): 568300320

約数和(自身を除く): 313243986

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 112757, 225514, 338271, 676542, 1465841, 2931682, 3269953, 4397523, 6539906, 8795046, 9809859, 19619718, 42509389, 85018778, 127528167, 255056334]

約数ペア:

[(1, 255056334), (2, 127528167), (3, 85018778), (6, 42509389), (13, 19619718), (26, 9809859), (29, 8795046), (39, 6539906), (58, 4397523), (78, 3269953), (87, 2931682), (174, 1465841), (377, 676542), (754, 338271), (1131, 225514), (2262, 112757)]