212377438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{14771}}^1$

素因数の和:14872

約数の個数: 32

約数和(自身を含む): 397071360

約数和(自身を除く): 184693922

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 553, 1027, 1106, 2054, 7189, 14378, 14771, 29542, 103397, 192023, 206794, 384046, 1166909, 1344161, 2333818, 2688322, 8168363, 15169817, 16336726, 30339634, 106188719, 212377438]

約数ペア:

[(1, 212377438), (2, 106188719), (7, 30339634), (13, 16336726), (14, 15169817), (26, 8168363), (79, 2688322), (91, 2333818), (158, 1344161), (182, 1166909), (553, 384046), (1027, 206794), (1106, 192023), (2054, 103397), (7189, 29542), (14378, 14771)]