115878728

素因数分解:

$2^3\times 7^2\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1114

約数の個数: 48

約数和(自身を含む): 253681920

約数和(自身を除く): 137803192

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 487, 607, 974, 1214, 1948, 2428, 3409, 3896, 4249, 4856, 6818, 8498, 13636, 16996, 23863, 27272, 29743, 33992, 47726, 59486, 95452, 118972, 190904, 237944, 295609, 591218, 1182436, 2069263, 2364872, 4138526, 8277052, 14484841, 16554104, 28969682, 57939364, 115878728]

約数ペア:

[(1, 115878728), (2, 57939364), (4, 28969682), (7, 16554104), (8, 14484841), (14, 8277052), (28, 4138526), (49, 2364872), (56, 2069263), (98, 1182436), (196, 591218), (392, 295609), (487, 237944), (607, 190904), (974, 118972), (1214, 95452), (1948, 59486), (2428, 47726), (3409, 33992), (3896, 29743), (4249, 27272), (4856, 23863), (6818, 16996), (8498, 13636)]