201132756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1097}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 556343424

約数和(自身を除く): 355210668

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 463, 926, 1097, 1389, 1852, 2194, 2778, 3291, 4167, 4388, 5093, 5556, 6582, 8334, 9873, 10186, 12067, 13164, 15279, 16668, 19746, 20372, 24134, 30558, 36201, 39492, 45837, 48268, 61116, 72402, 91674, 108603, 144804, 183348, 217206, 434412, 507911, 1015822, 1523733, 2031644, 3047466, 4571199, 5587021, 6094932, 9142398, 11174042, 16761063, 18284796, 22348084, 33522126, 50283189, 67044252, 100566378, 201132756]

約数ペア:

[(1, 201132756), (2, 100566378), (3, 67044252), (4, 50283189), (6, 33522126), (9, 22348084), (11, 18284796), (12, 16761063), (18, 11174042), (22, 9142398), (33, 6094932), (36, 5587021), (44, 4571199), (66, 3047466), (99, 2031644), (132, 1523733), (198, 1015822), (396, 507911), (463, 434412), (926, 217206), (1097, 183348), (1389, 144804), (1852, 108603), (2194, 91674), (2778, 72402), (3291, 61116), (4167, 48268), (4388, 45837), (5093, 39492), (5556, 36201), (6582, 30558), (8334, 24134), (9873, 20372), (10186, 19746), (12067, 16668), (13164, 15279)]