179179430

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19001}}^1$

素因数の和:19072

約数の個数: 32

約数和(自身を含む): 344772288

約数和(自身を除く): 165592858

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 19001, 38002, 95005, 190010, 437023, 779041, 874046, 1558082, 2185115, 3895205, 4370230, 7790410, 17917943, 35835886, 89589715, 179179430]

約数ペア:

[(1, 179179430), (2, 89589715), (5, 35835886), (10, 17917943), (23, 7790410), (41, 4370230), (46, 3895205), (82, 2185115), (115, 1558082), (205, 874046), (230, 779041), (410, 437023), (943, 190010), (1886, 95005), (4715, 38002), (9430, 19001)]