259232922

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 642096000

約数和(自身を除く): 382863078

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 199, 234, 247, 293, 342, 398, 494, 586, 597, 741, 879, 1194, 1482, 1758, 1791, 2223, 2587, 2637, 3582, 3781, 3809, 4446, 5174, 5274, 5567, 7562, 7618, 7761, 11134, 11343, 11427, 15522, 16701, 22686, 22854, 23283, 33402, 34029, 34281, 46566, 49153, 50103, 58307, 68058, 68562, 72371, 98306, 100206, 116614, 144742, 147459, 174921, 217113, 294918, 349842, 434226, 442377, 524763, 651339, 757991, 884754, 1049526, 1107833, 1302678, 1515982, 2215666, 2273973, 3323499, 4547946, 6646998, 6821919, 9970497, 13643838, 14401829, 19940994, 28803658, 43205487, 86410974, 129616461, 259232922]

約数ペア:

[(1, 259232922), (2, 129616461), (3, 86410974), (6, 43205487), (9, 28803658), (13, 19940994), (18, 14401829), (19, 13643838), (26, 9970497), (38, 6821919), (39, 6646998), (57, 4547946), (78, 3323499), (114, 2273973), (117, 2215666), (171, 1515982), (199, 1302678), (234, 1107833), (247, 1049526), (293, 884754), (342, 757991), (398, 651339), (494, 524763), (586, 442377), (597, 434226), (741, 349842), (879, 294918), (1194, 217113), (1482, 174921), (1758, 147459), (1791, 144742), (2223, 116614), (2587, 100206), (2637, 98306), (3582, 72371), (3781, 68562), (3809, 68058), (4446, 58307), (5174, 50103), (5274, 49153), (5567, 46566), (7562, 34281), (7618, 34029), (7761, 33402), (11134, 23283), (11343, 22854), (11427, 22686), (15522, 16701)]