181007292

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2203}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 435439872

約数和(自身を除く): 254432580

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 167, 246, 334, 492, 501, 668, 1002, 2004, 2203, 4406, 6609, 6847, 8812, 13218, 13694, 20541, 26436, 27388, 41082, 82164, 90323, 180646, 270969, 361292, 367901, 541938, 735802, 1083876, 1103703, 1471604, 2207406, 4414812, 15083941, 30167882, 45251823, 60335764, 90503646, 181007292]

約数ペア:

[(1, 181007292), (2, 90503646), (3, 60335764), (4, 45251823), (6, 30167882), (12, 15083941), (41, 4414812), (82, 2207406), (123, 1471604), (164, 1103703), (167, 1083876), (246, 735802), (334, 541938), (492, 367901), (501, 361292), (668, 270969), (1002, 180646), (2004, 90323), (2203, 82164), (4406, 41082), (6609, 27388), (6847, 26436), (8812, 20541), (13218, 13694)]