127556464

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{30781}}^1$

素因数の和:30833

約数の個数: 40

約数和(自身を含む): 290089568

約数和(自身を除く): 162533104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 56, 74, 112, 148, 259, 296, 518, 592, 1036, 2072, 4144, 30781, 61562, 123124, 215467, 246248, 430934, 492496, 861868, 1138897, 1723736, 2277794, 3447472, 4555588, 7972279, 9111176, 15944558, 18222352, 31889116, 63778232, 127556464]

約数ペア:

[(1, 127556464), (2, 63778232), (4, 31889116), (7, 18222352), (8, 15944558), (14, 9111176), (16, 7972279), (28, 4555588), (37, 3447472), (56, 2277794), (74, 1723736), (112, 1138897), (148, 861868), (259, 492496), (296, 430934), (518, 246248), (592, 215467), (1036, 123124), (2072, 61562), (4144, 30781)]