205989888

素因数分解:

$2^{11}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2579}}^1$

素因数の和:2617

約数の個数: 96

約数和(自身を含む): 591645600

約数和(自身を除く): 385655712

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1024, 1248, 1536, 1664, 2048, 2496, 2579, 3072, 3328, 4992, 5158, 6144, 6656, 7737, 9984, 10316, 13312, 15474, 19968, 20632, 26624, 30948, 33527, 39936, 41264, 61896, 67054, 79872, 82528, 100581, 123792, 134108, 165056, 201162, 247584, 268216, 330112, 402324, 495168, 536432, 660224, 804648, 990336, 1072864, 1320448, 1609296, 1980672, 2145728, 2640896, 3218592, 3961344, 4291456, 5281792, 6437184, 7922688, 8582912, 12874368, 15845376, 17165824, 25748736, 34331648, 51497472, 68663296, 102994944, 205989888]

約数ペア:

[(1, 205989888), (2, 102994944), (3, 68663296), (4, 51497472), (6, 34331648), (8, 25748736), (12, 17165824), (13, 15845376), (16, 12874368), (24, 8582912), (26, 7922688), (32, 6437184), (39, 5281792), (48, 4291456), (52, 3961344), (64, 3218592), (78, 2640896), (96, 2145728), (104, 1980672), (128, 1609296), (156, 1320448), (192, 1072864), (208, 990336), (256, 804648), (312, 660224), (384, 536432), (416, 495168), (512, 402324), (624, 330112), (768, 268216), (832, 247584), (1024, 201162), (1248, 165056), (1536, 134108), (1664, 123792), (2048, 100581), (2496, 82528), (2579, 79872), (3072, 67054), (3328, 61896), (4992, 41264), (5158, 39936), (6144, 33527), (6656, 30948), (7737, 26624), (9984, 20632), (10316, 19968), (13312, 15474)]