200714820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3345247}}^1$

素因数の和:3345259

約数の個数: 24

約数和(自身を含む): 562001664

約数和(自身を除く): 361286844

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3345247, 6690494, 10035741, 13380988, 16726235, 20071482, 33452470, 40142964, 50178705, 66904940, 100357410, 200714820]

約数ペア:

[(1, 200714820), (2, 100357410), (3, 66904940), (4, 50178705), (5, 40142964), (6, 33452470), (10, 20071482), (12, 16726235), (15, 13380988), (20, 10035741), (30, 6690494), (60, 3345247)]