164373384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{978413}}^1$

素因数の和:978429

約数の個数: 32

約数和(自身を含む): 469638720

約数和(自身を除く): 305265336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 978413, 1956826, 2935239, 3913652, 5870478, 6848891, 7827304, 11740956, 13697782, 20546673, 23481912, 27395564, 41093346, 54791128, 82186692, 164373384]

約数ペア:

[(1, 164373384), (2, 82186692), (3, 54791128), (4, 41093346), (6, 27395564), (7, 23481912), (8, 20546673), (12, 13697782), (14, 11740956), (21, 7827304), (24, 6848891), (28, 5870478), (42, 3913652), (56, 2935239), (84, 1956826), (168, 978413)]