172632008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{7013}}^1$

素因数の和:7217

約数の個数: 32

約数和(自身を含む): 344667960

約数和(自身を除く): 172035952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 181, 362, 724, 1448, 3077, 6154, 7013, 12308, 14026, 24616, 28052, 56104, 119221, 238442, 476884, 953768, 1269353, 2538706, 5077412, 10154824, 21579001, 43158002, 86316004, 172632008]

約数ペア:

[(1, 172632008), (2, 86316004), (4, 43158002), (8, 21579001), (17, 10154824), (34, 5077412), (68, 2538706), (136, 1269353), (181, 953768), (362, 476884), (724, 238442), (1448, 119221), (3077, 56104), (6154, 28052), (7013, 24616), (12308, 14026)]