223431684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 612648960

約数和(自身を除く): 389217276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 83, 84, 146, 166, 219, 249, 292, 332, 438, 439, 498, 511, 581, 876, 878, 996, 1022, 1162, 1317, 1533, 1743, 1756, 2044, 2324, 2634, 3066, 3073, 3486, 5268, 6059, 6132, 6146, 6972, 9219, 12118, 12292, 18177, 18438, 24236, 32047, 36354, 36437, 36876, 42413, 64094, 72708, 72874, 84826, 96141, 109311, 127239, 128188, 145748, 169652, 192282, 218622, 224329, 254478, 255059, 384564, 437244, 448658, 508956, 510118, 672987, 765177, 897316, 1020236, 1345974, 1530354, 2659901, 2691948, 3060708, 5319802, 7979703, 10639604, 15959406, 18619307, 31918812, 37238614, 55857921, 74477228, 111715842, 223431684]

約数ペア:

[(1, 223431684), (2, 111715842), (3, 74477228), (4, 55857921), (6, 37238614), (7, 31918812), (12, 18619307), (14, 15959406), (21, 10639604), (28, 7979703), (42, 5319802), (73, 3060708), (83, 2691948), (84, 2659901), (146, 1530354), (166, 1345974), (219, 1020236), (249, 897316), (292, 765177), (332, 672987), (438, 510118), (439, 508956), (498, 448658), (511, 437244), (581, 384564), (876, 255059), (878, 254478), (996, 224329), (1022, 218622), (1162, 192282), (1317, 169652), (1533, 145748), (1743, 128188), (1756, 127239), (2044, 109311), (2324, 96141), (2634, 84826), (3066, 72874), (3073, 72708), (3486, 64094), (5268, 42413), (6059, 36876), (6132, 36437), (6146, 36354), (6972, 32047), (9219, 24236), (12118, 18438), (12292, 18177)]