172328448

素因数分解:

$2^9\times 3^1\times {\mathrm{151}}^1\times {\mathrm{743}}^1$

素因数の和:915

約数の個数: 80

約数和(自身を含む): 462756096

約数和(自身を除く): 290427648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 743, 768, 906, 1208, 1486, 1536, 1812, 2229, 2416, 2972, 3624, 4458, 4832, 5944, 7248, 8916, 9664, 11888, 14496, 17832, 19328, 23776, 28992, 35664, 38656, 47552, 57984, 71328, 77312, 95104, 112193, 115968, 142656, 190208, 224386, 231936, 285312, 336579, 380416, 448772, 570624, 673158, 897544, 1141248, 1346316, 1795088, 2692632, 3590176, 5385264, 7180352, 10770528, 14360704, 21541056, 28721408, 43082112, 57442816, 86164224, 172328448]

約数ペア:

[(1, 172328448), (2, 86164224), (3, 57442816), (4, 43082112), (6, 28721408), (8, 21541056), (12, 14360704), (16, 10770528), (24, 7180352), (32, 5385264), (48, 3590176), (64, 2692632), (96, 1795088), (128, 1346316), (151, 1141248), (192, 897544), (256, 673158), (302, 570624), (384, 448772), (453, 380416), (512, 336579), (604, 285312), (743, 231936), (768, 224386), (906, 190208), (1208, 142656), (1486, 115968), (1536, 112193), (1812, 95104), (2229, 77312), (2416, 71328), (2972, 57984), (3624, 47552), (4458, 38656), (4832, 35664), (5944, 28992), (7248, 23776), (8916, 19328), (9664, 17832), (11888, 14496)]