201597584

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{237733}}^1$

素因数の和:237794

約数の個数: 20

約数和(自身を含む): 397966716

約数和(自身を除く): 196369132

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 237733, 475466, 950932, 1901864, 3803728, 12599849, 25199698, 50399396, 100798792, 201597584]

約数ペア:

[(1, 201597584), (2, 100798792), (4, 50399396), (8, 25199698), (16, 12599849), (53, 3803728), (106, 1901864), (212, 950932), (424, 475466), (848, 237733)]