299977132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{35831}}^1$

素因数の和:35878

約数の個数: 48

約数和(自身を含む): 674214912

約数和(自身を除く): 374237780

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 35831, 71662, 143324, 250817, 465803, 501634, 824113, 931606, 1003268, 1648226, 1863212, 3260621, 3296452, 5768791, 6521242, 10713469, 11537582, 13042484, 21426938, 23075164, 42853876, 74994283, 149988566, 299977132]

約数ペア:

[(1, 299977132), (2, 149988566), (4, 74994283), (7, 42853876), (13, 23075164), (14, 21426938), (23, 13042484), (26, 11537582), (28, 10713469), (46, 6521242), (52, 5768791), (91, 3296452), (92, 3260621), (161, 1863212), (182, 1648226), (299, 1003268), (322, 931606), (364, 824113), (598, 501634), (644, 465803), (1196, 250817), (2093, 143324), (4186, 71662), (8372, 35831)]