119870146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{30103}}^1$

素因数の和:30297

約数の個数: 16

約数和(自身を含む): 197241408

約数和(自身を除く): 77371262

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 30103, 60206, 331133, 662266, 5448643, 10897286, 59935073, 119870146]

約数ペア:

[(1, 119870146), (2, 59935073), (11, 10897286), (22, 5448643), (181, 662266), (362, 331133), (1991, 60206), (3982, 30103)]