228406465

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{733}}^1$

素因数の和:1081

約数の個数: 32

約数和(自身を含む): 325543680

約数和(自身を除く): 97137215

約数列:

[1, 5, 7, 29, 35, 145, 203, 307, 733, 1015, 1535, 2149, 3665, 5131, 8903, 10745, 21257, 25655, 44515, 62321, 106285, 148799, 225031, 311605, 743995, 1125155, 1575217, 6525899, 7876085, 32629495, 45681293, 228406465]

約数ペア:

[(1, 228406465), (5, 45681293), (7, 32629495), (29, 7876085), (35, 6525899), (145, 1575217), (203, 1125155), (307, 743995), (733, 311605), (1015, 225031), (1535, 148799), (2149, 106285), (3665, 62321), (5131, 44515), (8903, 25655), (10745, 21257)]