227207184

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:205

約数の個数: 160

約数和(自身を含む): 641101824

約数和(自身を除く): 413894640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 53, 62, 67, 86, 93, 106, 124, 129, 134, 159, 172, 186, 201, 212, 248, 258, 268, 318, 344, 372, 402, 424, 496, 516, 536, 636, 688, 744, 804, 848, 1032, 1072, 1272, 1333, 1488, 1608, 1643, 2064, 2077, 2279, 2544, 2666, 2881, 3216, 3286, 3551, 3999, 4154, 4558, 4929, 5332, 5762, 6231, 6572, 6837, 7102, 7998, 8308, 8643, 9116, 9858, 10653, 10664, 11524, 12462, 13144, 13674, 14204, 15996, 16616, 17286, 18232, 19716, 21306, 21328, 23048, 24924, 26288, 27348, 28408, 31992, 33232, 34572, 36464, 39432, 42612, 46096, 49848, 54696, 56816, 63984, 69144, 70649, 78864, 85224, 89311, 99696, 109392, 110081, 138288, 141298, 152693, 170448, 178622, 211947, 220162, 267933, 282596, 305386, 330243, 357244, 423894, 440324, 458079, 535866, 565192, 610772, 660486, 714488, 847788, 880648, 916158, 1071732, 1130384, 1221544, 1320972, 1428976, 1695576, 1761296, 1832316, 2143464, 2443088, 2641944, 3391152, 3664632, 4286928, 4733483, 5283888, 7329264, 9466966, 14200449, 18933932, 28400898, 37867864, 56801796, 75735728, 113603592, 227207184]

約数ペア:

[(1, 227207184), (2, 113603592), (3, 75735728), (4, 56801796), (6, 37867864), (8, 28400898), (12, 18933932), (16, 14200449), (24, 9466966), (31, 7329264), (43, 5283888), (48, 4733483), (53, 4286928), (62, 3664632), (67, 3391152), (86, 2641944), (93, 2443088), (106, 2143464), (124, 1832316), (129, 1761296), (134, 1695576), (159, 1428976), (172, 1320972), (186, 1221544), (201, 1130384), (212, 1071732), (248, 916158), (258, 880648), (268, 847788), (318, 714488), (344, 660486), (372, 610772), (402, 565192), (424, 535866), (496, 458079), (516, 440324), (536, 423894), (636, 357244), (688, 330243), (744, 305386), (804, 282596), (848, 267933), (1032, 220162), (1072, 211947), (1272, 178622), (1333, 170448), (1488, 152693), (1608, 141298), (1643, 138288), (2064, 110081), (2077, 109392), (2279, 99696), (2544, 89311), (2666, 85224), (2881, 78864), (3216, 70649), (3286, 69144), (3551, 63984), (3999, 56816), (4154, 54696), (4558, 49848), (4929, 46096), (5332, 42612), (5762, 39432), (6231, 36464), (6572, 34572), (6837, 33232), (7102, 31992), (7998, 28408), (8308, 27348), (8643, 26288), (9116, 24924), (9858, 23048), (10653, 21328), (10664, 21306), (11524, 19716), (12462, 18232), (13144, 17286), (13674, 16616), (14204, 15996)]