114689140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4751}}^1$

素因数の和:4848

約数の個数: 48

約数和(自身を含む): 258660864

約数和(自身を除く): 143971724

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 71, 85, 142, 170, 284, 340, 355, 710, 1207, 1420, 2414, 4751, 4828, 6035, 9502, 12070, 19004, 23755, 24140, 47510, 80767, 95020, 161534, 323068, 337321, 403835, 674642, 807670, 1349284, 1615340, 1686605, 3373210, 5734457, 6746420, 11468914, 22937828, 28672285, 57344570, 114689140]

約数ペア:

[(1, 114689140), (2, 57344570), (4, 28672285), (5, 22937828), (10, 11468914), (17, 6746420), (20, 5734457), (34, 3373210), (68, 1686605), (71, 1615340), (85, 1349284), (142, 807670), (170, 674642), (284, 403835), (340, 337321), (355, 323068), (710, 161534), (1207, 95020), (1420, 80767), (2414, 47510), (4751, 24140), (4828, 23755), (6035, 19004), (9502, 12070)]