117286882

素因数分解:

$2^1\times {\mathrm{211}}^1\times {\mathrm{449}}^1\times {\mathrm{619}}^1$

素因数の和:1281

約数の個数: 16

約数和(自身を含む): 177444000

約数和(自身を除く): 60157118

約数列:

[1, 2, 211, 422, 449, 619, 898, 1238, 94739, 130609, 189478, 261218, 277931, 555862, 58643441, 117286882]

約数ペア:

[(1, 117286882), (2, 58643441), (211, 555862), (422, 277931), (449, 261218), (619, 189478), (898, 130609), (1238, 94739)]