251929602

素因数分解:

$2^1\times 3^4\times {\mathrm{547}}^1\times {\mathrm{2843}}^1$

素因数の和:3404

約数の個数: 40

約数和(自身を含む): 565739856

約数和(自身を除く): 313810254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 547, 1094, 1641, 2843, 3282, 4923, 5686, 8529, 9846, 14769, 17058, 25587, 29538, 44307, 51174, 76761, 88614, 153522, 230283, 460566, 1555121, 3110242, 4665363, 9330726, 13996089, 27992178, 41988267, 83976534, 125964801, 251929602]

約数ペア:

[(1, 251929602), (2, 125964801), (3, 83976534), (6, 41988267), (9, 27992178), (18, 13996089), (27, 9330726), (54, 4665363), (81, 3110242), (162, 1555121), (547, 460566), (1094, 230283), (1641, 153522), (2843, 88614), (3282, 76761), (4923, 51174), (5686, 44307), (8529, 29538), (9846, 25587), (14769, 17058)]