211055370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9677}}^1$

素因数の和:10414

約数の個数: 32

約数和(自身を含む): 507282048

約数和(自身を除く): 296226678

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 727, 1454, 2181, 3635, 4362, 7270, 9677, 10905, 19354, 21810, 29031, 48385, 58062, 96770, 145155, 290310, 7035179, 14070358, 21105537, 35175895, 42211074, 70351790, 105527685, 211055370]

約数ペア:

[(1, 211055370), (2, 105527685), (3, 70351790), (5, 42211074), (6, 35175895), (10, 21105537), (15, 14070358), (30, 7035179), (727, 290310), (1454, 145155), (2181, 96770), (3635, 58062), (4362, 48385), (7270, 29031), (9677, 21810), (10905, 19354)]