207343872

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2956

約数の個数: 108

約数和(自身を含む): 617320704

約数和(自身を除く): 409976832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2903, 2976, 3968, 4464, 5806, 5952, 7936, 8709, 8928, 11612, 11904, 17418, 17856, 23224, 23808, 26127, 34836, 35712, 46448, 52254, 69672, 71424, 89993, 92896, 104508, 139344, 179986, 185792, 209016, 269979, 278688, 359972, 371584, 418032, 539958, 557376, 719944, 743168, 809937, 836064, 1079916, 1114752, 1439888, 1619874, 1672128, 2159832, 2229504, 2879776, 3239748, 3344256, 4319664, 5759552, 6479496, 6688512, 8639328, 11519104, 12958992, 17278656, 23038208, 25917984, 34557312, 51835968, 69114624, 103671936, 207343872]

約数ペア:

[(1, 207343872), (2, 103671936), (3, 69114624), (4, 51835968), (6, 34557312), (8, 25917984), (9, 23038208), (12, 17278656), (16, 12958992), (18, 11519104), (24, 8639328), (31, 6688512), (32, 6479496), (36, 5759552), (48, 4319664), (62, 3344256), (64, 3239748), (72, 2879776), (93, 2229504), (96, 2159832), (124, 1672128), (128, 1619874), (144, 1439888), (186, 1114752), (192, 1079916), (248, 836064), (256, 809937), (279, 743168), (288, 719944), (372, 557376), (384, 539958), (496, 418032), (558, 371584), (576, 359972), (744, 278688), (768, 269979), (992, 209016), (1116, 185792), (1152, 179986), (1488, 139344), (1984, 104508), (2232, 92896), (2304, 89993), (2903, 71424), (2976, 69672), (3968, 52254), (4464, 46448), (5806, 35712), (5952, 34836), (7936, 26127), (8709, 23808), (8928, 23224), (11612, 17856), (11904, 17418)]