103918724

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4021}}^1$

素因数の和:4116

約数の個数: 48

約数和(自身を含む): 227033856

約数和(自身を除く): 123115132

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 71, 91, 142, 182, 284, 364, 497, 923, 994, 1846, 1988, 3692, 4021, 6461, 8042, 12922, 16084, 25844, 28147, 52273, 56294, 104546, 112588, 209092, 285491, 365911, 570982, 731822, 1141964, 1463644, 1998437, 3711383, 3996874, 7422766, 7993748, 14845532, 25979681, 51959362, 103918724]

約数ペア:

[(1, 103918724), (2, 51959362), (4, 25979681), (7, 14845532), (13, 7993748), (14, 7422766), (26, 3996874), (28, 3711383), (52, 1998437), (71, 1463644), (91, 1141964), (142, 731822), (182, 570982), (284, 365911), (364, 285491), (497, 209092), (923, 112588), (994, 104546), (1846, 56294), (1988, 52273), (3692, 28147), (4021, 25844), (6461, 16084), (8042, 12922)]