203998848

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{17137}}^1$

素因数の和:17185

約数の個数: 64

約数和(自身を含む): 559384320

約数和(自身を除く): 355385472

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, 17137, 34274, 51411, 68548, 102822, 137096, 205644, 274192, 411288, 531247, 548384, 822576, 1062494, 1096768, 1593741, 1645152, 2124988, 2193536, 3187482, 3290304, 4249976, 6374964, 6580608, 8499952, 12749928, 16999904, 25499856, 33999808, 50999712, 67999616, 101999424, 203998848]

約数ペア:

[(1, 203998848), (2, 101999424), (3, 67999616), (4, 50999712), (6, 33999808), (8, 25499856), (12, 16999904), (16, 12749928), (24, 8499952), (31, 6580608), (32, 6374964), (48, 4249976), (62, 3290304), (64, 3187482), (93, 2193536), (96, 2124988), (124, 1645152), (128, 1593741), (186, 1096768), (192, 1062494), (248, 822576), (372, 548384), (384, 531247), (496, 411288), (744, 274192), (992, 205644), (1488, 137096), (1984, 102822), (2976, 68548), (3968, 51411), (5952, 34274), (11904, 17137)]