182313019

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:531

約数の個数: 32

約数和(自身を含む): 226437120

約数和(自身を除く): 44124101

約数列:

[1, 7, 23, 41, 71, 161, 287, 389, 497, 943, 1633, 2723, 2911, 6601, 8947, 11431, 15949, 20377, 27619, 62629, 66953, 111643, 193333, 366827, 468671, 635237, 1132379, 2567789, 4446659, 7926653, 26044717, 182313019]

約数ペア:

[(1, 182313019), (7, 26044717), (23, 7926653), (41, 4446659), (71, 2567789), (161, 1132379), (287, 635237), (389, 468671), (497, 366827), (943, 193333), (1633, 111643), (2723, 66953), (2911, 62629), (6601, 27619), (8947, 20377), (11431, 15949)]