143788416

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 404213760

約数和(自身を除く): 260425344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 47, 48, 62, 64, 93, 94, 96, 124, 128, 141, 186, 188, 192, 248, 257, 282, 372, 376, 384, 496, 514, 564, 744, 752, 771, 992, 1028, 1128, 1457, 1488, 1504, 1542, 1984, 2056, 2256, 2914, 2976, 3008, 3084, 3968, 4112, 4371, 4512, 5828, 5952, 6016, 6168, 7967, 8224, 8742, 9024, 11656, 11904, 12079, 12336, 15934, 16448, 17484, 18048, 23312, 23901, 24158, 24672, 31868, 32896, 34968, 36237, 46624, 47802, 48316, 49344, 63736, 69936, 72474, 93248, 95604, 96632, 98688, 127472, 139872, 144948, 186496, 191208, 193264, 254944, 279744, 289896, 374449, 382416, 386528, 509888, 559488, 579792, 748898, 764832, 773056, 1019776, 1123347, 1159584, 1497796, 1529664, 1546112, 2246694, 2319168, 2995592, 3059328, 4493388, 4638336, 5991184, 8986776, 11982368, 17973552, 23964736, 35947104, 47929472, 71894208, 143788416]

約数ペア:

[(1, 143788416), (2, 71894208), (3, 47929472), (4, 35947104), (6, 23964736), (8, 17973552), (12, 11982368), (16, 8986776), (24, 5991184), (31, 4638336), (32, 4493388), (47, 3059328), (48, 2995592), (62, 2319168), (64, 2246694), (93, 1546112), (94, 1529664), (96, 1497796), (124, 1159584), (128, 1123347), (141, 1019776), (186, 773056), (188, 764832), (192, 748898), (248, 579792), (257, 559488), (282, 509888), (372, 386528), (376, 382416), (384, 374449), (496, 289896), (514, 279744), (564, 254944), (744, 193264), (752, 191208), (771, 186496), (992, 144948), (1028, 139872), (1128, 127472), (1457, 98688), (1488, 96632), (1504, 95604), (1542, 93248), (1984, 72474), (2056, 69936), (2256, 63736), (2914, 49344), (2976, 48316), (3008, 47802), (3084, 46624), (3968, 36237), (4112, 34968), (4371, 32896), (4512, 31868), (5828, 24672), (5952, 24158), (6016, 23901), (6168, 23312), (7967, 18048), (8224, 17484), (8742, 16448), (9024, 15934), (11656, 12336), (11904, 12079)]