146380090

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311447}}^1$

素因数の和:311501

約数の個数: 16

約数和(自身を含む): 269091072

約数和(自身を除く): 122710982

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 311447, 622894, 1557235, 3114470, 14638009, 29276018, 73190045, 146380090]

約数ペア:

[(1, 146380090), (2, 73190045), (5, 29276018), (10, 14638009), (47, 3114470), (94, 1557235), (235, 622894), (470, 311447)]