311939724

素因数分解:

$2^2\times 3^1\times {\mathrm{193}}^1\times {\mathrm{367}}^2$

素因数の和:934

約数の個数: 36

約数和(自身を含む): 733629624

約数和(自身を除く): 421689900

約数列:

[1, 2, 3, 4, 6, 12, 193, 367, 386, 579, 734, 772, 1101, 1158, 1468, 2202, 2316, 4404, 70831, 134689, 141662, 212493, 269378, 283324, 404067, 424986, 538756, 808134, 849972, 1616268, 25994977, 51989954, 77984931, 103979908, 155969862, 311939724]

約数ペア:

[(1, 311939724), (2, 155969862), (3, 103979908), (4, 77984931), (6, 51989954), (12, 25994977), (193, 1616268), (367, 849972), (386, 808134), (579, 538756), (734, 424986), (772, 404067), (1101, 283324), (1158, 269378), (1468, 212493), (2202, 141662), (2316, 134689), (4404, 70831)]