207947010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{64781}}^1$

素因数の和:64898

約数の個数: 32

約数和(自身を含む): 503744832

約数和(自身を除く): 295797822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 64781, 129562, 194343, 323905, 388686, 647810, 971715, 1943430, 6931567, 13863134, 20794701, 34657835, 41589402, 69315670, 103973505, 207947010]

約数ペア:

[(1, 207947010), (2, 103973505), (3, 69315670), (5, 41589402), (6, 34657835), (10, 20794701), (15, 13863134), (30, 6931567), (107, 1943430), (214, 971715), (321, 647810), (535, 388686), (642, 323905), (1070, 194343), (1605, 129562), (3210, 64781)]