129981504

素因数分解:

$2^6\times 3^1\times {\mathrm{676987}}^1$

素因数の和:677002

約数の個数: 28

約数和(自身を含む): 343909904

約数和(自身を除く): 213928400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 676987, 1353974, 2030961, 2707948, 4061922, 5415896, 8123844, 10831792, 16247688, 21663584, 32495376, 43327168, 64990752, 129981504]

約数ペア:

[(1, 129981504), (2, 64990752), (3, 43327168), (4, 32495376), (6, 21663584), (8, 16247688), (12, 10831792), (16, 8123844), (24, 5415896), (32, 4061922), (48, 2707948), (64, 2030961), (96, 1353974), (192, 676987)]