196115982

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1\times {\mathrm{2113}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 405888000

約数和(自身を除く): 209772018

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 499, 998, 1497, 2113, 2994, 4226, 6339, 12678, 15469, 30938, 46407, 65503, 92814, 131006, 196509, 393018, 1054387, 2108774, 3163161, 6326322, 32685997, 65371994, 98057991, 196115982]

約数ペア:

[(1, 196115982), (2, 98057991), (3, 65371994), (6, 32685997), (31, 6326322), (62, 3163161), (93, 2108774), (186, 1054387), (499, 393018), (998, 196509), (1497, 131006), (2113, 92814), (2994, 65503), (4226, 46407), (6339, 30938), (12678, 15469)]