211060982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{121439}}^1$

素因数の和:121531

約数の個数: 16

約数和(自身を含む): 349747200

約数和(自身を除く): 138686218

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 121439, 242878, 1335829, 2671658, 9593681, 19187362, 105530491, 211060982]

約数ペア:

[(1, 211060982), (2, 105530491), (11, 19187362), (22, 9593681), (79, 2671658), (158, 1335829), (869, 242878), (1738, 121439)]