227272266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{23689}}^1$

素因数の和:23751

約数の個数: 48

約数和(自身を含む): 543259080

約数和(自身を除く): 315986814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 23689, 47378, 71067, 142134, 213201, 307957, 426402, 615914, 923871, 971249, 1847742, 1942498, 2771613, 2913747, 5543226, 5827494, 8741241, 12626237, 17482482, 25252474, 37878711, 75757422, 113636133, 227272266]

約数ペア:

[(1, 227272266), (2, 113636133), (3, 75757422), (6, 37878711), (9, 25252474), (13, 17482482), (18, 12626237), (26, 8741241), (39, 5827494), (41, 5543226), (78, 2913747), (82, 2771613), (117, 1942498), (123, 1847742), (234, 971249), (246, 923871), (369, 615914), (533, 426402), (738, 307957), (1066, 213201), (1599, 142134), (3198, 71067), (4797, 47378), (9594, 23689)]