216763202

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1\times {\mathrm{3931}}^1$

素因数の和:4361

約数の個数: 16

約数和(自身を含む): 330288000

約数和(自身を除く): 113524798

約数列:

[1, 2, 79, 158, 349, 698, 3931, 7862, 27571, 55142, 310549, 621098, 1371919, 2743838, 108381601, 216763202]

約数ペア:

[(1, 216763202), (2, 108381601), (79, 2743838), (158, 1371919), (349, 621098), (698, 310549), (3931, 55142), (7862, 27571)]