255355090

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{3001}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 470329344

約数和(自身を除く): 214974254

約数列:

[1, 2, 5, 10, 67, 127, 134, 254, 335, 635, 670, 1270, 3001, 6002, 8509, 15005, 17018, 30010, 42545, 85090, 201067, 381127, 402134, 762254, 1005335, 1905635, 2010670, 3811270, 25535509, 51071018, 127677545, 255355090]

約数ペア:

[(1, 255355090), (2, 127677545), (5, 51071018), (10, 25535509), (67, 3811270), (127, 2010670), (134, 1905635), (254, 1005335), (335, 762254), (635, 402134), (670, 381127), (1270, 201067), (3001, 85090), (6002, 42545), (8509, 30010), (15005, 17018)]