194216524

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{683861}}^1$

素因数の和:683936

約数の個数: 12

約数和(自身を含む): 344666448

約数和(自身を除く): 150449924

約数列:

[1, 2, 4, 71, 142, 284, 683861, 1367722, 2735444, 48554131, 97108262, 194216524]

約数ペア:

[(1, 194216524), (2, 97108262), (4, 48554131), (71, 2735444), (142, 1367722), (284, 683861)]