204130304

素因数分解:

$2^{11}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 483537600

約数和(自身を除く): 279407296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 491, 512, 812, 896, 928, 982, 1024, 1624, 1792, 1856, 1964, 2048, 3248, 3437, 3584, 3712, 3928, 6496, 6874, 7168, 7424, 7856, 12992, 13748, 14239, 14336, 14848, 15712, 25984, 27496, 28478, 29696, 31424, 51968, 54992, 56956, 59392, 62848, 99673, 103936, 109984, 113912, 125696, 199346, 207872, 219968, 227824, 251392, 398692, 415744, 439936, 455648, 502784, 797384, 879872, 911296, 1005568, 1594768, 1759744, 1822592, 3189536, 3519488, 3645184, 6379072, 7038976, 7290368, 12758144, 14580736, 25516288, 29161472, 51032576, 102065152, 204130304]

約数ペア:

[(1, 204130304), (2, 102065152), (4, 51032576), (7, 29161472), (8, 25516288), (14, 14580736), (16, 12758144), (28, 7290368), (29, 7038976), (32, 6379072), (56, 3645184), (58, 3519488), (64, 3189536), (112, 1822592), (116, 1759744), (128, 1594768), (203, 1005568), (224, 911296), (232, 879872), (256, 797384), (406, 502784), (448, 455648), (464, 439936), (491, 415744), (512, 398692), (812, 251392), (896, 227824), (928, 219968), (982, 207872), (1024, 199346), (1624, 125696), (1792, 113912), (1856, 109984), (1964, 103936), (2048, 99673), (3248, 62848), (3437, 59392), (3584, 56956), (3712, 54992), (3928, 51968), (6496, 31424), (6874, 29696), (7168, 28478), (7424, 27496), (7856, 25984), (12992, 15712), (13748, 14848), (14239, 14336)]