201479370590

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{491413099}}^1$

素因数の和:491413147

約数の個数: 16

約数和(自身を含む): 371508303600

約数和(自身を除く): 170028933010

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 491413099, 982826198, 2457065495, 4914130990, 20147937059, 40295874118, 100739685295, 201479370590]

約数ペア:

[(1, 201479370590), (2, 100739685295), (5, 40295874118), (10, 20147937059), (41, 4914130990), (82, 2457065495), (205, 982826198), (410, 491413099)]