163394304

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6913

約数の個数: 72

約数和(自身を含む): 448960512

約数和(自身を除く): 285566208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 6863, 7936, 11904, 13726, 20589, 23808, 27452, 41178, 54904, 82356, 109808, 164712, 212753, 219616, 329424, 425506, 439232, 638259, 658848, 851012, 878464, 1276518, 1317696, 1702024, 1756928, 2553036, 2635392, 3404048, 5106072, 5270784, 6808096, 10212144, 13616192, 20424288, 27232384, 40848576, 54464768, 81697152, 163394304]

約数ペア:

[(1, 163394304), (2, 81697152), (3, 54464768), (4, 40848576), (6, 27232384), (8, 20424288), (12, 13616192), (16, 10212144), (24, 6808096), (31, 5270784), (32, 5106072), (48, 3404048), (62, 2635392), (64, 2553036), (93, 1756928), (96, 1702024), (124, 1317696), (128, 1276518), (186, 878464), (192, 851012), (248, 658848), (256, 638259), (372, 439232), (384, 425506), (496, 329424), (744, 219616), (768, 212753), (992, 164712), (1488, 109808), (1984, 82356), (2976, 54904), (3968, 41178), (5952, 27452), (6863, 23808), (7936, 20589), (11904, 13726)]