129649809742

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{1319}}^1\times {\mathrm{98491}}^1$

素因数の和:100311

約数の個数: 16

約数和(自身を含む): 195014160000

約数和(自身を除く): 65364350258

約数列:

[1, 2, 499, 998, 1319, 2638, 98491, 196982, 658181, 1316362, 49147009, 98294018, 129909629, 259819258, 64824904871, 129649809742]

約数ペア:

[(1, 129649809742), (2, 64824904871), (499, 259819258), (998, 129909629), (1319, 98294018), (2638, 49147009), (98491, 1316362), (196982, 658181)]