231609830

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{293177}}^1$

素因数の和:293263

約数の個数: 16

約数和(自身を含む): 422176320

約数和(自身を除く): 190566490

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 293177, 586354, 1465885, 2931770, 23160983, 46321966, 115804915, 231609830]

約数ペア:

[(1, 231609830), (2, 115804915), (5, 46321966), (10, 23160983), (79, 2931770), (158, 1465885), (395, 586354), (790, 293177)]