164070424

素因数分解:

$2^3\times 7^2\times {\mathrm{277}}^1\times {\mathrm{1511}}^1$

素因数の和:1808

約数の個数: 48

約数和(自身を含む): 359387280

約数和(自身を除く): 195316856

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 277, 392, 554, 1108, 1511, 1939, 2216, 3022, 3878, 6044, 7756, 10577, 12088, 13573, 15512, 21154, 27146, 42308, 54292, 74039, 84616, 108584, 148078, 296156, 418547, 592312, 837094, 1674188, 2929829, 3348376, 5859658, 11719316, 20508803, 23438632, 41017606, 82035212, 164070424]

約数ペア:

[(1, 164070424), (2, 82035212), (4, 41017606), (7, 23438632), (8, 20508803), (14, 11719316), (28, 5859658), (49, 3348376), (56, 2929829), (98, 1674188), (196, 837094), (277, 592312), (392, 418547), (554, 296156), (1108, 148078), (1511, 108584), (1939, 84616), (2216, 74039), (3022, 54292), (3878, 42308), (6044, 27146), (7756, 21154), (10577, 15512), (12088, 13573)]