126021784

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97843}}^1$

素因数の和:97879

約数の個数: 32

約数和(自身を含む): 281790720

約数和(自身を除く): 155768936

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 97843, 195686, 391372, 684901, 782744, 1369802, 2250389, 2739604, 4500778, 5479208, 9001556, 15752723, 18003112, 31505446, 63010892, 126021784]

約数ペア:

[(1, 126021784), (2, 63010892), (4, 31505446), (7, 18003112), (8, 15752723), (14, 9001556), (23, 5479208), (28, 4500778), (46, 2739604), (56, 2250389), (92, 1369802), (161, 782744), (184, 684901), (322, 391372), (644, 195686), (1288, 97843)]