207318528

素因数分解:

$2^9\times 3^4\times {\mathrm{4999}}^1$

素因数の和:5029

約数の個数: 100

約数和(自身を含む): 618915000

約数和(自身を除く): 411596472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1152, 1296, 1536, 1728, 2304, 2592, 3456, 4608, 4999, 5184, 6912, 9998, 10368, 13824, 14997, 19996, 20736, 29994, 39992, 41472, 44991, 59988, 79984, 89982, 119976, 134973, 159968, 179964, 239952, 269946, 319936, 359928, 404919, 479904, 539892, 639872, 719856, 809838, 959808, 1079784, 1279744, 1439712, 1619676, 1919616, 2159568, 2559488, 2879424, 3239352, 3839232, 4319136, 5758848, 6478704, 7678464, 8638272, 11517696, 12957408, 17276544, 23035392, 25914816, 34553088, 51829632, 69106176, 103659264, 207318528]

約数ペア:

[(1, 207318528), (2, 103659264), (3, 69106176), (4, 51829632), (6, 34553088), (8, 25914816), (9, 23035392), (12, 17276544), (16, 12957408), (18, 11517696), (24, 8638272), (27, 7678464), (32, 6478704), (36, 5758848), (48, 4319136), (54, 3839232), (64, 3239352), (72, 2879424), (81, 2559488), (96, 2159568), (108, 1919616), (128, 1619676), (144, 1439712), (162, 1279744), (192, 1079784), (216, 959808), (256, 809838), (288, 719856), (324, 639872), (384, 539892), (432, 479904), (512, 404919), (576, 359928), (648, 319936), (768, 269946), (864, 239952), (1152, 179964), (1296, 159968), (1536, 134973), (1728, 119976), (2304, 89982), (2592, 79984), (3456, 59988), (4608, 44991), (4999, 41472), (5184, 39992), (6912, 29994), (9998, 20736), (10368, 19996), (13824, 14997)]