179169530

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{883}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 327659904

約数和(自身を除く): 148490374

約数列:

[1, 2, 5, 10, 103, 197, 206, 394, 515, 883, 985, 1030, 1766, 1970, 4415, 8830, 20291, 40582, 90949, 101455, 173951, 181898, 202910, 347902, 454745, 869755, 909490, 1739510, 17916953, 35833906, 89584765, 179169530]

約数ペア:

[(1, 179169530), (2, 89584765), (5, 35833906), (10, 17916953), (103, 1739510), (197, 909490), (206, 869755), (394, 454745), (515, 347902), (883, 202910), (985, 181898), (1030, 173951), (1766, 101455), (1970, 90949), (4415, 40582), (8830, 20291)]