129602648

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{17401}}^1$

素因数の和:17440

約数の個数: 48

約数和(自身を含む): 297574200

約数和(自身を除く): 167971552

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 17401, 34802, 69604, 121807, 139208, 243614, 330619, 487228, 661238, 852649, 974456, 1322476, 1705298, 2314333, 2644952, 3410596, 4628666, 6821192, 9257332, 16200331, 18514664, 32400662, 64801324, 129602648]

約数ペア:

[(1, 129602648), (2, 64801324), (4, 32400662), (7, 18514664), (8, 16200331), (14, 9257332), (19, 6821192), (28, 4628666), (38, 3410596), (49, 2644952), (56, 2314333), (76, 1705298), (98, 1322476), (133, 974456), (152, 852649), (196, 661238), (266, 487228), (392, 330619), (532, 243614), (931, 139208), (1064, 121807), (1862, 69604), (3724, 34802), (7448, 17401)]