127941388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{64879}}^1$

素因数の和:64929

約数の個数: 24

約数和(自身を含む): 245246400

約数和(自身を除く): 117305012

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 64879, 129758, 259516, 1102943, 1881491, 2205886, 3762982, 4411772, 7525964, 31985347, 63970694, 127941388]

約数ペア:

[(1, 127941388), (2, 63970694), (4, 31985347), (17, 7525964), (29, 4411772), (34, 3762982), (58, 2205886), (68, 1881491), (116, 1102943), (493, 259516), (986, 129758), (1972, 64879)]