195207866

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{233}}^1$

素因数の和:435

約数の個数: 48

約数和(自身を含む): 349562304

約数和(自身を除く): 154354438

約数列:

[1, 2, 7, 14, 49, 83, 98, 103, 166, 206, 233, 466, 581, 721, 1162, 1442, 1631, 3262, 4067, 5047, 8134, 8549, 10094, 11417, 17098, 19339, 22834, 23999, 38678, 47998, 59843, 119686, 135373, 167993, 270746, 335986, 418901, 837802, 947611, 1175951, 1895222, 1991917, 2351902, 3983834, 13943419, 27886838, 97603933, 195207866]

約数ペア:

[(1, 195207866), (2, 97603933), (7, 27886838), (14, 13943419), (49, 3983834), (83, 2351902), (98, 1991917), (103, 1895222), (166, 1175951), (206, 947611), (233, 837802), (466, 418901), (581, 335986), (721, 270746), (1162, 167993), (1442, 135373), (1631, 119686), (3262, 59843), (4067, 47998), (5047, 38678), (8134, 23999), (8549, 22834), (10094, 19339), (11417, 17098)]