199973656

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{983}}^1$

素因数の和:1479

約数の個数: 32

約数和(自身を含む): 382579200

約数和(自身を除く): 182605544

約数列:

[1, 2, 4, 8, 59, 118, 236, 431, 472, 862, 983, 1724, 1966, 3448, 3932, 7864, 25429, 50858, 57997, 101716, 115994, 203432, 231988, 423673, 463976, 847346, 1694692, 3389384, 24996707, 49993414, 99986828, 199973656]

約数ペア:

[(1, 199973656), (2, 99986828), (4, 49993414), (8, 24996707), (59, 3389384), (118, 1694692), (236, 847346), (431, 463976), (472, 423673), (862, 231988), (983, 203432), (1724, 115994), (1966, 101716), (3448, 57997), (3932, 50858), (7864, 25429)]