193858770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{923137}}^1$

素因数の和:923154

約数の個数: 32

約数和(自身を含む): 531727488

約数和(自身を除く): 337868718

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 923137, 1846274, 2769411, 4615685, 5538822, 6461959, 9231370, 12923918, 13847055, 19385877, 27694110, 32309795, 38771754, 64619590, 96929385, 193858770]

約数ペア:

[(1, 193858770), (2, 96929385), (3, 64619590), (5, 38771754), (6, 32309795), (7, 27694110), (10, 19385877), (14, 13847055), (15, 12923918), (21, 9231370), (30, 6461959), (35, 5538822), (42, 4615685), (70, 2769411), (105, 1846274), (210, 923137)]