228957352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{863}}^1\times {\mathrm{2551}}^1$

素因数の和:3433

約数の個数: 32

約数和(自身を含む): 463034880

約数和(自身を除く): 234077528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 863, 1726, 2551, 3452, 5102, 6904, 10204, 11219, 20408, 22438, 33163, 44876, 66326, 89752, 132652, 265304, 2201513, 4403026, 8806052, 17612104, 28619669, 57239338, 114478676, 228957352]

約数ペア:

[(1, 228957352), (2, 114478676), (4, 57239338), (8, 28619669), (13, 17612104), (26, 8806052), (52, 4403026), (104, 2201513), (863, 265304), (1726, 132652), (2551, 89752), (3452, 66326), (5102, 44876), (6904, 33163), (10204, 22438), (11219, 20408)]