205412482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{118189}}^1$

素因数の和:118281

約数の個数: 16

約数和(自身を含む): 340387200

約数和(自身を除く): 134974718

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 118189, 236378, 1300079, 2600158, 9336931, 18673862, 102706241, 205412482]

約数ペア:

[(1, 205412482), (2, 102706241), (11, 18673862), (22, 9336931), (79, 2600158), (158, 1300079), (869, 236378), (1738, 118189)]