222321808

素因数分解:

$2^4\times {\mathrm{83}}^2\times {\mathrm{2017}}^1$

素因数の和:2191

約数の個数: 30

約数和(自身を含む): 436216934

約数和(自身を除く): 213895126

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 2017, 4034, 6889, 8068, 13778, 16136, 27556, 32272, 55112, 110224, 167411, 334822, 669644, 1339288, 2678576, 13895113, 27790226, 55580452, 111160904, 222321808]

約数ペア:

[(1, 222321808), (2, 111160904), (4, 55580452), (8, 27790226), (16, 13895113), (83, 2678576), (166, 1339288), (332, 669644), (664, 334822), (1328, 167411), (2017, 110224), (4034, 55112), (6889, 32272), (8068, 27556), (13778, 16136)]