133018732

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{599}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 298771200

約数和(自身を除く): 165752468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 103, 154, 196, 206, 308, 412, 539, 599, 721, 1078, 1133, 1198, 1442, 2156, 2266, 2396, 2884, 4193, 4532, 5047, 6589, 7931, 8386, 10094, 13178, 15862, 16772, 20188, 26356, 29351, 31724, 46123, 55517, 58702, 61697, 92246, 111034, 117404, 123394, 184492, 222068, 246788, 322861, 431879, 645722, 678667, 863758, 1291444, 1357334, 1727516, 2714668, 3023153, 4750669, 6046306, 9501338, 12092612, 19002676, 33254683, 66509366, 133018732]

約数ペア:

[(1, 133018732), (2, 66509366), (4, 33254683), (7, 19002676), (11, 12092612), (14, 9501338), (22, 6046306), (28, 4750669), (44, 3023153), (49, 2714668), (77, 1727516), (98, 1357334), (103, 1291444), (154, 863758), (196, 678667), (206, 645722), (308, 431879), (412, 322861), (539, 246788), (599, 222068), (721, 184492), (1078, 123394), (1133, 117404), (1198, 111034), (1442, 92246), (2156, 61697), (2266, 58702), (2396, 55517), (2884, 46123), (4193, 31724), (4532, 29351), (5047, 26356), (6589, 20188), (7931, 16772), (8386, 15862), (10094, 13178)]