277523808

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^2$

素因数の和:484

約数の個数: 72

約数和(自身を含む): 742209048

約数和(自身を除く): 464685240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 96, 146, 199, 219, 292, 398, 438, 584, 597, 796, 876, 1168, 1194, 1592, 1752, 2336, 2388, 3184, 3504, 4776, 6368, 7008, 9552, 14527, 19104, 29054, 39601, 43581, 58108, 79202, 87162, 116216, 118803, 158404, 174324, 232432, 237606, 316808, 348648, 464864, 475212, 633616, 697296, 950424, 1267232, 1394592, 1900848, 2890873, 3801696, 5781746, 8672619, 11563492, 17345238, 23126984, 34690476, 46253968, 69380952, 92507936, 138761904, 277523808]

約数ペア:

[(1, 277523808), (2, 138761904), (3, 92507936), (4, 69380952), (6, 46253968), (8, 34690476), (12, 23126984), (16, 17345238), (24, 11563492), (32, 8672619), (48, 5781746), (73, 3801696), (96, 2890873), (146, 1900848), (199, 1394592), (219, 1267232), (292, 950424), (398, 697296), (438, 633616), (584, 475212), (597, 464864), (796, 348648), (876, 316808), (1168, 237606), (1194, 232432), (1592, 174324), (1752, 158404), (2336, 118803), (2388, 116216), (3184, 87162), (3504, 79202), (4776, 58108), (6368, 43581), (7008, 39601), (9552, 29054), (14527, 19104)]