207959022

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:558

約数の個数: 64

約数和(自身を含む): 472953600

約数和(自身を除く): 264994578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 229, 251, 402, 458, 502, 603, 687, 753, 1206, 1374, 1506, 1809, 2061, 2259, 3618, 4122, 4518, 6183, 6777, 12366, 13554, 15343, 16817, 30686, 33634, 46029, 50451, 57479, 92058, 100902, 114958, 138087, 151353, 172437, 276174, 302706, 344874, 414261, 454059, 517311, 828522, 908118, 1034622, 1551933, 3103866, 3851093, 7702186, 11553279, 23106558, 34659837, 69319674, 103979511, 207959022]

約数ペア:

[(1, 207959022), (2, 103979511), (3, 69319674), (6, 34659837), (9, 23106558), (18, 11553279), (27, 7702186), (54, 3851093), (67, 3103866), (134, 1551933), (201, 1034622), (229, 908118), (251, 828522), (402, 517311), (458, 454059), (502, 414261), (603, 344874), (687, 302706), (753, 276174), (1206, 172437), (1374, 151353), (1506, 138087), (1809, 114958), (2061, 100902), (2259, 92058), (3618, 57479), (4122, 50451), (4518, 46029), (6183, 33634), (6777, 30686), (12366, 16817), (13554, 15343)]