127835848

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{31271}}^1$

素因数の和:31357

約数の個数: 32

約数和(自身を含む): 277695360

約数和(自身を除く): 149859512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 146, 292, 511, 584, 1022, 2044, 4088, 31271, 62542, 125084, 218897, 250168, 437794, 875588, 1751176, 2282783, 4565566, 9131132, 15979481, 18262264, 31958962, 63917924, 127835848]

約数ペア:

[(1, 127835848), (2, 63917924), (4, 31958962), (7, 18262264), (8, 15979481), (14, 9131132), (28, 4565566), (56, 2282783), (73, 1751176), (146, 875588), (292, 437794), (511, 250168), (584, 218897), (1022, 125084), (2044, 62542), (4088, 31271)]