255492788986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{8093}}^1\times {\mathrm{14081}}^1$

素因数の和:22254

約数の個数: 32

約数和(自身を含む): 410326948800

約数和(自身を除く): 154834159814

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 8093, 14081, 16186, 28162, 153767, 267539, 307534, 477487, 535078, 830779, 954974, 1661558, 9072253, 15784801, 18144506, 31569602, 113957533, 227915066, 2165193127, 4330386254, 6723494447, 13446988894, 127746394493, 255492788986]

約数ペア:

[(1, 255492788986), (2, 127746394493), (19, 13446988894), (38, 6723494447), (59, 4330386254), (118, 2165193127), (1121, 227915066), (2242, 113957533), (8093, 31569602), (14081, 18144506), (16186, 15784801), (28162, 9072253), (153767, 1661558), (267539, 954974), (307534, 830779), (477487, 535078)]