118515124

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 262251528

約数和(自身を除く): 143736404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 193, 196, 241, 364, 386, 482, 637, 772, 964, 1274, 1351, 1687, 2509, 2548, 2702, 3133, 3374, 5018, 5404, 6266, 6748, 9457, 10036, 11809, 12532, 17563, 18914, 21931, 23618, 35126, 37828, 43862, 46513, 47236, 70252, 87724, 93026, 122941, 153517, 186052, 245882, 307034, 325591, 491764, 604669, 614068, 651182, 1209338, 1302364, 2279137, 2418676, 4232683, 4558274, 8465366, 9116548, 16930732, 29628781, 59257562, 118515124]

約数ペア:

[(1, 118515124), (2, 59257562), (4, 29628781), (7, 16930732), (13, 9116548), (14, 8465366), (26, 4558274), (28, 4232683), (49, 2418676), (52, 2279137), (91, 1302364), (98, 1209338), (182, 651182), (193, 614068), (196, 604669), (241, 491764), (364, 325591), (386, 307034), (482, 245882), (637, 186052), (772, 153517), (964, 122941), (1274, 93026), (1351, 87724), (1687, 70252), (2509, 47236), (2548, 46513), (2702, 43862), (3133, 37828), (3374, 35126), (5018, 23618), (5404, 21931), (6266, 18914), (6748, 17563), (9457, 12532), (10036, 11809)]