268282742

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6853

約数の個数: 48

約数和(自身を含む): 520474752

約数和(自身を除く): 252192010

約数列:

[1, 2, 7, 13, 14, 26, 31, 49, 62, 91, 98, 182, 217, 403, 434, 637, 806, 1274, 1519, 2821, 3038, 5642, 6793, 13586, 19747, 39494, 47551, 88309, 95102, 176618, 210583, 332857, 421166, 618163, 665714, 1236326, 1474081, 2737579, 2948162, 4327141, 5475158, 8654282, 10318567, 19163053, 20637134, 38326106, 134141371, 268282742]

約数ペア:

[(1, 268282742), (2, 134141371), (7, 38326106), (13, 20637134), (14, 19163053), (26, 10318567), (31, 8654282), (49, 5475158), (62, 4327141), (91, 2948162), (98, 2737579), (182, 1474081), (217, 1236326), (403, 665714), (434, 618163), (637, 421166), (806, 332857), (1274, 210583), (1519, 176618), (2821, 95102), (3038, 88309), (5642, 47551), (6793, 39494), (13586, 19747)]