207311616

素因数分解:

$2^8\times 3^3\times {\mathrm{89}}^1\times {\mathrm{337}}^1$

素因数の和:451

約数の個数: 144

約数和(自身を含む): 621784800

約数和(自身を除く): 414473184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 89, 96, 108, 128, 144, 178, 192, 216, 256, 267, 288, 337, 356, 384, 432, 534, 576, 674, 712, 768, 801, 864, 1011, 1068, 1152, 1348, 1424, 1602, 1728, 2022, 2136, 2304, 2403, 2696, 2848, 3033, 3204, 3456, 4044, 4272, 4806, 5392, 5696, 6066, 6408, 6912, 8088, 8544, 9099, 9612, 10784, 11392, 12132, 12816, 16176, 17088, 18198, 19224, 21568, 22784, 24264, 25632, 29993, 32352, 34176, 36396, 38448, 43136, 48528, 51264, 59986, 64704, 68352, 72792, 76896, 86272, 89979, 97056, 102528, 119972, 129408, 145584, 153792, 179958, 194112, 205056, 239944, 258816, 269937, 291168, 307584, 359916, 388224, 479888, 539874, 582336, 615168, 719832, 776448, 809811, 959776, 1079748, 1164672, 1439664, 1619622, 1919552, 2159496, 2329344, 2879328, 3239244, 3839104, 4318992, 5758656, 6478488, 7678208, 8637984, 11517312, 12956976, 17275968, 23034624, 25913952, 34551936, 51827904, 69103872, 103655808, 207311616]

約数ペア:

[(1, 207311616), (2, 103655808), (3, 69103872), (4, 51827904), (6, 34551936), (8, 25913952), (9, 23034624), (12, 17275968), (16, 12956976), (18, 11517312), (24, 8637984), (27, 7678208), (32, 6478488), (36, 5758656), (48, 4318992), (54, 3839104), (64, 3239244), (72, 2879328), (89, 2329344), (96, 2159496), (108, 1919552), (128, 1619622), (144, 1439664), (178, 1164672), (192, 1079748), (216, 959776), (256, 809811), (267, 776448), (288, 719832), (337, 615168), (356, 582336), (384, 539874), (432, 479888), (534, 388224), (576, 359916), (674, 307584), (712, 291168), (768, 269937), (801, 258816), (864, 239944), (1011, 205056), (1068, 194112), (1152, 179958), (1348, 153792), (1424, 145584), (1602, 129408), (1728, 119972), (2022, 102528), (2136, 97056), (2304, 89979), (2403, 86272), (2696, 76896), (2848, 72792), (3033, 68352), (3204, 64704), (3456, 59986), (4044, 51264), (4272, 48528), (4806, 43136), (5392, 38448), (5696, 36396), (6066, 34176), (6408, 32352), (6912, 29993), (8088, 25632), (8544, 24264), (9099, 22784), (9612, 21568), (10784, 19224), (11392, 18198), (12132, 17088), (12816, 16176)]