348280146

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4447}}^1$

素因数の和:4703

約数の個数: 48

約数和(自身を含む): 797971200

約数和(自身を除く): 449691054

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 229, 342, 458, 687, 1374, 2061, 4122, 4351, 4447, 8702, 8894, 13053, 13341, 26106, 26682, 39159, 40023, 78318, 80046, 84493, 168986, 253479, 506958, 760437, 1018363, 1520874, 2036726, 3055089, 6110178, 9165267, 18330534, 19348897, 38697794, 58046691, 116093382, 174140073, 348280146]

約数ペア:

[(1, 348280146), (2, 174140073), (3, 116093382), (6, 58046691), (9, 38697794), (18, 19348897), (19, 18330534), (38, 9165267), (57, 6110178), (114, 3055089), (171, 2036726), (229, 1520874), (342, 1018363), (458, 760437), (687, 506958), (1374, 253479), (2061, 168986), (4122, 84493), (4351, 80046), (4447, 78318), (8702, 40023), (8894, 39159), (13053, 26682), (13341, 26106)]