187904098

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{6991}}^1$

素因数の和:7233

約数の個数: 16

約数和(自身を含む): 286951680

約数和(自身を除く): 99047582

約数列:

[1, 2, 89, 151, 178, 302, 6991, 13439, 13982, 26878, 622199, 1055641, 1244398, 2111282, 93952049, 187904098]

約数ペア:

[(1, 187904098), (2, 93952049), (89, 2111282), (151, 1244398), (178, 1055641), (302, 622199), (6991, 26878), (13439, 13982)]