187832071

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{2141}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 218792448

約数和(自身を除く): 30960377

約数列:

[1, 7, 83, 151, 581, 1057, 2141, 12533, 14987, 87731, 177703, 323291, 1243921, 2263037, 26833153, 187832071]

約数ペア:

[(1, 187832071), (7, 26833153), (83, 2263037), (151, 1243921), (581, 323291), (1057, 177703), (2141, 87731), (12533, 14987)]