120394918

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 48

約数和(自身を含む): 224255520

約数和(自身を除く): 103860602

約数列:

[1, 2, 7, 14, 17, 34, 47, 94, 119, 229, 238, 329, 458, 658, 799, 1598, 1603, 2209, 3206, 3893, 4418, 5593, 7786, 10763, 11186, 15463, 21526, 27251, 30926, 37553, 54502, 75106, 75341, 150682, 182971, 262871, 365942, 505861, 525742, 1011722, 1280797, 2561594, 3541027, 7082054, 8599637, 17199274, 60197459, 120394918]

約数ペア:

[(1, 120394918), (2, 60197459), (7, 17199274), (14, 8599637), (17, 7082054), (34, 3541027), (47, 2561594), (94, 1280797), (119, 1011722), (229, 525742), (238, 505861), (329, 365942), (458, 262871), (658, 182971), (799, 150682), (1598, 75341), (1603, 75106), (2209, 54502), (3206, 37553), (3893, 30926), (4418, 27251), (5593, 21526), (7786, 15463), (10763, 11186)]