216207674

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{5087}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 329702400

約数和(自身を除く): 113494726

約数列:

[1, 2, 79, 158, 269, 538, 5087, 10174, 21251, 42502, 401873, 803746, 1368403, 2736806, 108103837, 216207674]

約数ペア:

[(1, 216207674), (2, 108103837), (79, 2736806), (158, 1368403), (269, 803746), (538, 401873), (5087, 42502), (10174, 21251)]