208761288

素因数分解:

$2^3\times 3^1\times {\mathrm{1949}}^1\times {\mathrm{4463}}^1$

素因数の和:6421

約数の個数: 32

約数和(自身を含む): 522288000

約数和(自身を除く): 313526712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1949, 3898, 4463, 5847, 7796, 8926, 11694, 13389, 15592, 17852, 23388, 26778, 35704, 46776, 53556, 107112, 8698387, 17396774, 26095161, 34793548, 52190322, 69587096, 104380644, 208761288]

約数ペア:

[(1, 208761288), (2, 104380644), (3, 69587096), (4, 52190322), (6, 34793548), (8, 26095161), (12, 17396774), (24, 8698387), (1949, 107112), (3898, 53556), (4463, 46776), (5847, 35704), (7796, 26778), (8926, 23388), (11694, 17852), (13389, 15592)]