219528038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{57139}}^1$

素因数の和:57271

約数の個数: 16

約数和(自身を含む): 351753840

約数和(自身を除く): 132225802

約数列:

[1, 2, 17, 34, 113, 226, 1921, 3842, 57139, 114278, 971363, 1942726, 6456707, 12913414, 109764019, 219528038]

約数ペア:

[(1, 219528038), (2, 109764019), (17, 12913414), (34, 6456707), (113, 1942726), (226, 971363), (1921, 114278), (3842, 57139)]