199602960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{831679}}^1$

素因数の和:831695

約数の個数: 40

約数和(自身を含む): 618769920

約数和(自身を除く): 419166960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 831679, 1663358, 2495037, 3326716, 4158395, 4990074, 6653432, 8316790, 9980148, 12475185, 13306864, 16633580, 19960296, 24950370, 33267160, 39920592, 49900740, 66534320, 99801480, 199602960]

約数ペア:

[(1, 199602960), (2, 99801480), (3, 66534320), (4, 49900740), (5, 39920592), (6, 33267160), (8, 24950370), (10, 19960296), (12, 16633580), (15, 13306864), (16, 12475185), (20, 9980148), (24, 8316790), (30, 6653432), (40, 4990074), (48, 4158395), (60, 3326716), (80, 2495037), (120, 1663358), (240, 831679)]