211678318498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{853}}^1\times {\mathrm{2309}}^1$

素因数の和:3319

約数の個数: 64

約数和(自身を含む): 351542268000

約数和(自身を除く): 139863949502

約数列:

[1, 2, 17, 29, 34, 58, 109, 218, 493, 853, 986, 1706, 1853, 2309, 3161, 3706, 4618, 6322, 14501, 24737, 29002, 39253, 49474, 53737, 66961, 78506, 92977, 107474, 133922, 185954, 251681, 420529, 503362, 841058, 1138337, 1580609, 1969577, 2276674, 2696333, 3161218, 3939154, 4278577, 5392666, 7298749, 8557154, 14597498, 33482809, 45837661, 57117733, 66965618, 91675322, 114235466, 124078733, 214683893, 248157466, 429367786, 971001461, 1942002922, 3649626181, 6225832897, 7299252362, 12451665794, 105839159249, 211678318498]

約数ペア:

[(1, 211678318498), (2, 105839159249), (17, 12451665794), (29, 7299252362), (34, 6225832897), (58, 3649626181), (109, 1942002922), (218, 971001461), (493, 429367786), (853, 248157466), (986, 214683893), (1706, 124078733), (1853, 114235466), (2309, 91675322), (3161, 66965618), (3706, 57117733), (4618, 45837661), (6322, 33482809), (14501, 14597498), (24737, 8557154), (29002, 7298749), (39253, 5392666), (49474, 4278577), (53737, 3939154), (66961, 3161218), (78506, 2696333), (92977, 2276674), (107474, 1969577), (133922, 1580609), (185954, 1138337), (251681, 841058), (420529, 503362)]