200465746

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1237}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 339429888

約数和(自身を除く): 138964142

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 542, 598, 1237, 2474, 3523, 6233, 7046, 12466, 16081, 28451, 32162, 56902, 81029, 162058, 335227, 369863, 670454, 739726, 4357951, 7710221, 8715902, 15420442, 100232873, 200465746]

約数ペア:

[(1, 200465746), (2, 100232873), (13, 15420442), (23, 8715902), (26, 7710221), (46, 4357951), (271, 739726), (299, 670454), (542, 369863), (598, 335227), (1237, 162058), (2474, 81029), (3523, 56902), (6233, 32162), (7046, 28451), (12466, 16081)]