292068940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{150551}}^1$

素因数の和:150657

約数の個数: 24

約数和(自身を含む): 619672032

約数和(自身を除く): 327603092

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 150551, 301102, 602204, 752755, 1505510, 3011020, 14603447, 29206894, 58413788, 73017235, 146034470, 292068940]

約数ペア:

[(1, 292068940), (2, 146034470), (4, 73017235), (5, 58413788), (10, 29206894), (20, 14603447), (97, 3011020), (194, 1505510), (388, 752755), (485, 602204), (970, 301102), (1940, 150551)]