90132368

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331369}}^1$

素因数の和:331394

約数の個数: 20

約数和(自身を含む): 184904460

約数和(自身を除く): 94772092

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331369, 662738, 1325476, 2650952, 5301904, 5633273, 11266546, 22533092, 45066184, 90132368]

約数ペア:

[(1, 90132368), (2, 45066184), (4, 22533092), (8, 11266546), (16, 5633273), (17, 5301904), (34, 2650952), (68, 1325476), (136, 662738), (272, 331369)]