263234016

素因数分解:

$2^5\times 3^3\times {\mathrm{199}}^1\times {\mathrm{1531}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 772128000

約数和(自身を除く): 508893984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 199, 216, 288, 398, 432, 597, 796, 864, 1194, 1531, 1592, 1791, 2388, 3062, 3184, 3582, 4593, 4776, 5373, 6124, 6368, 7164, 9186, 9552, 10746, 12248, 13779, 14328, 18372, 19104, 21492, 24496, 27558, 28656, 36744, 41337, 42984, 48992, 55116, 57312, 73488, 82674, 85968, 110232, 146976, 165348, 171936, 220464, 304669, 330696, 440928, 609338, 661392, 914007, 1218676, 1322784, 1828014, 2437352, 2742021, 3656028, 4874704, 5484042, 7312056, 8226063, 9749408, 10968084, 14624112, 16452126, 21936168, 29248224, 32904252, 43872336, 65808504, 87744672, 131617008, 263234016]

約数ペア:

[(1, 263234016), (2, 131617008), (3, 87744672), (4, 65808504), (6, 43872336), (8, 32904252), (9, 29248224), (12, 21936168), (16, 16452126), (18, 14624112), (24, 10968084), (27, 9749408), (32, 8226063), (36, 7312056), (48, 5484042), (54, 4874704), (72, 3656028), (96, 2742021), (108, 2437352), (144, 1828014), (199, 1322784), (216, 1218676), (288, 914007), (398, 661392), (432, 609338), (597, 440928), (796, 330696), (864, 304669), (1194, 220464), (1531, 171936), (1592, 165348), (1791, 146976), (2388, 110232), (3062, 85968), (3184, 82674), (3582, 73488), (4593, 57312), (4776, 55116), (5373, 48992), (6124, 42984), (6368, 41337), (7164, 36744), (9186, 28656), (9552, 27558), (10746, 24496), (12248, 21492), (13779, 19104), (14328, 18372)]