221923072802

素因数分解:

$2^1\times {\mathrm{467}}^1\times {\mathrm{3517}}^1\times {\mathrm{67559}}^1$

素因数の和:71545

約数の個数: 16

約数和(自身を含む): 333697216320

約数和(自身を除く): 111774143518

約数列:

[1, 2, 467, 934, 3517, 7034, 67559, 135118, 1642439, 3284878, 31550053, 63100106, 237605003, 475210006, 110961536401, 221923072802]

約数ペア:

[(1, 221923072802), (2, 110961536401), (467, 475210006), (934, 237605003), (3517, 63100106), (7034, 31550053), (67559, 3284878), (135118, 1642439)]