202438070

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{185723}}^1$

素因数の和:185839

約数の個数: 16

約数和(自身を含む): 367733520

約数和(自身を除く): 165295450

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 185723, 371446, 928615, 1857230, 20243807, 40487614, 101219035, 202438070]

約数ペア:

[(1, 202438070), (2, 101219035), (5, 40487614), (10, 20243807), (109, 1857230), (218, 928615), (545, 371446), (1090, 185723)]