200912370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{13421}}^1$

素因数の和:13930

約数の個数: 32

約数和(自身を含む): 483192000

約数和(自身を除く): 282279630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 499, 998, 1497, 2495, 2994, 4990, 7485, 13421, 14970, 26842, 40263, 67105, 80526, 134210, 201315, 402630, 6697079, 13394158, 20091237, 33485395, 40182474, 66970790, 100456185, 200912370]

約数ペア:

[(1, 200912370), (2, 100456185), (3, 66970790), (5, 40182474), (6, 33485395), (10, 20091237), (15, 13394158), (30, 6697079), (499, 402630), (998, 201315), (1497, 134210), (2495, 80526), (2994, 67105), (4990, 40263), (7485, 26842), (13421, 14970)]