232764800512

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{206551}}^1$

素因数の和:206671

約数の個数: 80

約数和(自身を含む): 486841411584

約数和(自身を除く): 254076611072

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 71, 124, 128, 142, 248, 256, 284, 496, 512, 568, 992, 1136, 1984, 2201, 2272, 3968, 4402, 4544, 7936, 8804, 9088, 15872, 17608, 18176, 35216, 36352, 70432, 140864, 206551, 281728, 413102, 563456, 826204, 1126912, 1652408, 3304816, 6403081, 6609632, 12806162, 13219264, 14665121, 25612324, 26438528, 29330242, 51224648, 52877056, 58660484, 102449296, 105754112, 117320968, 204898592, 234641936, 409797184, 454618751, 469283872, 819594368, 909237502, 938567744, 1639188736, 1818475004, 1877135488, 3278377472, 3636950008, 3754270976, 7273900016, 7508541952, 14547800032, 29095600064, 58191200128, 116382400256, 232764800512]

約数ペア:

[(1, 232764800512), (2, 116382400256), (4, 58191200128), (8, 29095600064), (16, 14547800032), (31, 7508541952), (32, 7273900016), (62, 3754270976), (64, 3636950008), (71, 3278377472), (124, 1877135488), (128, 1818475004), (142, 1639188736), (248, 938567744), (256, 909237502), (284, 819594368), (496, 469283872), (512, 454618751), (568, 409797184), (992, 234641936), (1136, 204898592), (1984, 117320968), (2201, 105754112), (2272, 102449296), (3968, 58660484), (4402, 52877056), (4544, 51224648), (7936, 29330242), (8804, 26438528), (9088, 25612324), (15872, 14665121), (17608, 13219264), (18176, 12806162), (35216, 6609632), (36352, 6403081), (70432, 3304816), (140864, 1652408), (206551, 1126912), (281728, 826204), (413102, 563456)]