172022288

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{1223}}^1$

素因数の和:1439

約数の個数: 40

約数和(自身を含む): 341496000

約数和(自身を除く): 169473712

約数列:

[1, 2, 4, 8, 16, 59, 118, 149, 236, 298, 472, 596, 944, 1192, 1223, 2384, 2446, 4892, 8791, 9784, 17582, 19568, 35164, 70328, 72157, 140656, 144314, 182227, 288628, 364454, 577256, 728908, 1154512, 1457816, 2915632, 10751393, 21502786, 43005572, 86011144, 172022288]

約数ペア:

[(1, 172022288), (2, 86011144), (4, 43005572), (8, 21502786), (16, 10751393), (59, 2915632), (118, 1457816), (149, 1154512), (236, 728908), (298, 577256), (472, 364454), (596, 288628), (944, 182227), (1192, 144314), (1223, 140656), (2384, 72157), (2446, 70328), (4892, 35164), (8791, 19568), (9784, 17582)]