190505088

素因数分解:

$2^7\times 3^3\times {\mathrm{199}}^1\times {\mathrm{277}}^1$

素因数の和:499

約数の個数: 128

約数和(自身を含む): 567120000

約数和(自身を除く): 376614912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 199, 216, 277, 288, 384, 398, 432, 554, 576, 597, 796, 831, 864, 1108, 1152, 1194, 1592, 1662, 1728, 1791, 2216, 2388, 2493, 3184, 3324, 3456, 3582, 4432, 4776, 4986, 5373, 6368, 6648, 7164, 7479, 8864, 9552, 9972, 10746, 12736, 13296, 14328, 14958, 17728, 19104, 19944, 21492, 25472, 26592, 28656, 29916, 35456, 38208, 39888, 42984, 53184, 55123, 57312, 59832, 76416, 79776, 85968, 106368, 110246, 114624, 119664, 159552, 165369, 171936, 220492, 229248, 239328, 319104, 330738, 343872, 440984, 478656, 496107, 661476, 687744, 881968, 957312, 992214, 1322952, 1488321, 1763936, 1984428, 2645904, 2976642, 3527872, 3968856, 5291808, 5953284, 7055744, 7937712, 10583616, 11906568, 15875424, 21167232, 23813136, 31750848, 47626272, 63501696, 95252544, 190505088]

約数ペア:

[(1, 190505088), (2, 95252544), (3, 63501696), (4, 47626272), (6, 31750848), (8, 23813136), (9, 21167232), (12, 15875424), (16, 11906568), (18, 10583616), (24, 7937712), (27, 7055744), (32, 5953284), (36, 5291808), (48, 3968856), (54, 3527872), (64, 2976642), (72, 2645904), (96, 1984428), (108, 1763936), (128, 1488321), (144, 1322952), (192, 992214), (199, 957312), (216, 881968), (277, 687744), (288, 661476), (384, 496107), (398, 478656), (432, 440984), (554, 343872), (576, 330738), (597, 319104), (796, 239328), (831, 229248), (864, 220492), (1108, 171936), (1152, 165369), (1194, 159552), (1592, 119664), (1662, 114624), (1728, 110246), (1791, 106368), (2216, 85968), (2388, 79776), (2493, 76416), (3184, 59832), (3324, 57312), (3456, 55123), (3582, 53184), (4432, 42984), (4776, 39888), (4986, 38208), (5373, 35456), (6368, 29916), (6648, 28656), (7164, 26592), (7479, 25472), (8864, 21492), (9552, 19944), (9972, 19104), (10746, 17728), (12736, 14958), (13296, 14328)]