229778944

素因数分解:

$2^9\times {\mathrm{31}}^2\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 60

約数和(自身を含む): 475412652

約数和(自身を除く): 245633708

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 467, 496, 512, 934, 961, 992, 1868, 1922, 1984, 3736, 3844, 3968, 7472, 7688, 7936, 14477, 14944, 15376, 15872, 28954, 29888, 30752, 57908, 59776, 61504, 115816, 119552, 123008, 231632, 239104, 246016, 448787, 463264, 492032, 897574, 926528, 1795148, 1853056, 3590296, 3706112, 7180592, 7412224, 14361184, 28722368, 57444736, 114889472, 229778944]

約数ペア:

[(1, 229778944), (2, 114889472), (4, 57444736), (8, 28722368), (16, 14361184), (31, 7412224), (32, 7180592), (62, 3706112), (64, 3590296), (124, 1853056), (128, 1795148), (248, 926528), (256, 897574), (467, 492032), (496, 463264), (512, 448787), (934, 246016), (961, 239104), (992, 231632), (1868, 123008), (1922, 119552), (1984, 115816), (3736, 61504), (3844, 59776), (3968, 57908), (7472, 30752), (7688, 29888), (7936, 28954), (14477, 15872), (14944, 15376)]