230428416

素因数分解:

$2^8\times 3^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2157

約数の個数: 72

約数和(自身を含む): 617647744

約数和(自身を除く): 387219328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 604, 768, 906, 1208, 1812, 1987, 2416, 3624, 3974, 4832, 5961, 7248, 7948, 9664, 11922, 14496, 15896, 19328, 23844, 28992, 31792, 38656, 47688, 57984, 63584, 95376, 115968, 127168, 190752, 254336, 300037, 381504, 508672, 600074, 763008, 900111, 1200148, 1526016, 1800222, 2400296, 3600444, 4800592, 7200888, 9601184, 14401776, 19202368, 28803552, 38404736, 57607104, 76809472, 115214208, 230428416]

約数ペア:

[(1, 230428416), (2, 115214208), (3, 76809472), (4, 57607104), (6, 38404736), (8, 28803552), (12, 19202368), (16, 14401776), (24, 9601184), (32, 7200888), (48, 4800592), (64, 3600444), (96, 2400296), (128, 1800222), (151, 1526016), (192, 1200148), (256, 900111), (302, 763008), (384, 600074), (453, 508672), (604, 381504), (768, 300037), (906, 254336), (1208, 190752), (1812, 127168), (1987, 115968), (2416, 95376), (3624, 63584), (3974, 57984), (4832, 47688), (5961, 38656), (7248, 31792), (7948, 28992), (9664, 23844), (11922, 19328), (14496, 15896)]