196866312

素因数分解:

$2^3\times 3^1\times {\mathrm{419}}^1\times {\mathrm{19577}}^1$

素因数の和:20005

約数の個数: 32

約数和(自身を含む): 493365600

約数和(自身を除く): 296499288

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 419, 838, 1257, 1676, 2514, 3352, 5028, 10056, 19577, 39154, 58731, 78308, 117462, 156616, 234924, 469848, 8202763, 16405526, 24608289, 32811052, 49216578, 65622104, 98433156, 196866312]

約数ペア:

[(1, 196866312), (2, 98433156), (3, 65622104), (4, 49216578), (6, 32811052), (8, 24608289), (12, 16405526), (24, 8202763), (419, 469848), (838, 234924), (1257, 156616), (1676, 117462), (2514, 78308), (3352, 58731), (5028, 39154), (10056, 19577)]