245851242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{450277}}^1$

素因数の和:450302

約数の個数: 32

約数和(自身を含む): 605173632

約数和(自身を除く): 359322390

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 450277, 900554, 1350831, 2701662, 3151939, 5853601, 6303878, 9455817, 11707202, 17560803, 18911634, 35121606, 40975207, 81950414, 122925621, 245851242]

約数ペア:

[(1, 245851242), (2, 122925621), (3, 81950414), (6, 40975207), (7, 35121606), (13, 18911634), (14, 17560803), (21, 11707202), (26, 9455817), (39, 6303878), (42, 5853601), (78, 3151939), (91, 2701662), (182, 1350831), (273, 900554), (546, 450277)]