189395616

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2834

約数の個数: 96

約数和(自身を含む): 535707648

約数和(自身を除く): 346312032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 2139, 2208, 2767, 2852, 2976, 4278, 5534, 5704, 8301, 8556, 11068, 11408, 16602, 17112, 22136, 22816, 33204, 34224, 44272, 63641, 66408, 68448, 85777, 88544, 127282, 132816, 171554, 190923, 254564, 257331, 265632, 343108, 381846, 509128, 514662, 686216, 763692, 1018256, 1029324, 1372432, 1527384, 1972871, 2036512, 2058648, 2744864, 3054768, 3945742, 4117296, 5918613, 6109536, 7891484, 8234592, 11837226, 15782968, 23674452, 31565936, 47348904, 63131872, 94697808, 189395616]

約数ペア:

[(1, 189395616), (2, 94697808), (3, 63131872), (4, 47348904), (6, 31565936), (8, 23674452), (12, 15782968), (16, 11837226), (23, 8234592), (24, 7891484), (31, 6109536), (32, 5918613), (46, 4117296), (48, 3945742), (62, 3054768), (69, 2744864), (92, 2058648), (93, 2036512), (96, 1972871), (124, 1527384), (138, 1372432), (184, 1029324), (186, 1018256), (248, 763692), (276, 686216), (368, 514662), (372, 509128), (496, 381846), (552, 343108), (713, 265632), (736, 257331), (744, 254564), (992, 190923), (1104, 171554), (1426, 132816), (1488, 127282), (2139, 88544), (2208, 85777), (2767, 68448), (2852, 66408), (2976, 63641), (4278, 44272), (5534, 34224), (5704, 33204), (8301, 22816), (8556, 22136), (11068, 17112), (11408, 16602)]