140611164

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{877}}^1$

素因数の和:1346

約数の個数: 48

約数和(自身を含む): 339849216

約数和(自身を除く): 199238052

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 431, 862, 877, 1293, 1724, 1754, 2586, 2631, 3508, 5172, 5262, 10524, 13361, 26722, 27187, 40083, 53444, 54374, 80166, 81561, 108748, 160332, 163122, 326244, 377987, 755974, 1133961, 1511948, 2267922, 4535844, 11717597, 23435194, 35152791, 46870388, 70305582, 140611164]

約数ペア:

[(1, 140611164), (2, 70305582), (3, 46870388), (4, 35152791), (6, 23435194), (12, 11717597), (31, 4535844), (62, 2267922), (93, 1511948), (124, 1133961), (186, 755974), (372, 377987), (431, 326244), (862, 163122), (877, 160332), (1293, 108748), (1724, 81561), (1754, 80166), (2586, 54374), (2631, 53444), (3508, 40083), (5172, 27187), (5262, 26722), (10524, 13361)]