214113844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{15511}}^1$

素因数の和:15568

約数の個数: 48

約数和(自身を含む): 469082880

約数和(自身を除く): 254969036

約数列:

[1, 2, 4, 7, 14, 17, 28, 29, 34, 58, 68, 116, 119, 203, 238, 406, 476, 493, 812, 986, 1972, 3451, 6902, 13804, 15511, 31022, 62044, 108577, 217154, 263687, 434308, 449819, 527374, 899638, 1054748, 1799276, 1845809, 3148733, 3691618, 6297466, 7383236, 7646923, 12594932, 15293846, 30587692, 53528461, 107056922, 214113844]

約数ペア:

[(1, 214113844), (2, 107056922), (4, 53528461), (7, 30587692), (14, 15293846), (17, 12594932), (28, 7646923), (29, 7383236), (34, 6297466), (58, 3691618), (68, 3148733), (116, 1845809), (119, 1799276), (203, 1054748), (238, 899638), (406, 527374), (476, 449819), (493, 434308), (812, 263687), (986, 217154), (1972, 108577), (3451, 62044), (6902, 31022), (13804, 15511)]