142363568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{240479}}^1$

素因数の和:240524

約数の個数: 20

約数和(自身を含む): 283285440

約数和(自身を除く): 140921872

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 240479, 480958, 961916, 1923832, 3847664, 8897723, 17795446, 35590892, 71181784, 142363568]

約数ペア:

[(1, 142363568), (2, 71181784), (4, 35590892), (8, 17795446), (16, 8897723), (37, 3847664), (74, 1923832), (148, 961916), (296, 480958), (592, 240479)]