212212608

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17827}}^1$

素因数の和:17875

約数の個数: 64

約数和(自身を含む): 581905920

約数和(自身を除く): 369693312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 17827, 35654, 53481, 71308, 106962, 142616, 213924, 285232, 427848, 552637, 570464, 855696, 1105274, 1140928, 1657911, 1711392, 2210548, 2281856, 3315822, 3422784, 4421096, 6631644, 6845568, 8842192, 13263288, 17684384, 26526576, 35368768, 53053152, 70737536, 106106304, 212212608]

約数ペア:

[(1, 212212608), (2, 106106304), (3, 70737536), (4, 53053152), (6, 35368768), (8, 26526576), (12, 17684384), (16, 13263288), (24, 8842192), (31, 6845568), (32, 6631644), (48, 4421096), (62, 3422784), (64, 3315822), (93, 2281856), (96, 2210548), (124, 1711392), (128, 1657911), (186, 1140928), (192, 1105274), (248, 855696), (372, 570464), (384, 552637), (496, 427848), (744, 285232), (992, 213924), (1488, 142616), (1984, 106962), (2976, 71308), (3968, 53481), (5952, 35654), (11904, 17827)]