131750795570

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{1192207}}^1$

素因数の和:1192514

約数の個数: 32

約数和(自身を含む): 243611013888

約数和(自身を除く): 111860218318

約数列:

[1, 2, 5, 10, 43, 86, 215, 257, 430, 514, 1285, 2570, 11051, 22102, 55255, 110510, 1192207, 2384414, 5961035, 11922070, 51264901, 102529802, 256324505, 306397199, 512649010, 612794398, 1531985995, 3063971990, 13175079557, 26350159114, 65875397785, 131750795570]

約数ペア:

[(1, 131750795570), (2, 65875397785), (5, 26350159114), (10, 13175079557), (43, 3063971990), (86, 1531985995), (215, 612794398), (257, 512649010), (430, 306397199), (514, 256324505), (1285, 102529802), (2570, 51264901), (11051, 11922070), (22102, 5961035), (55255, 2384414), (110510, 1192207)]