211364244

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^2\times {\mathrm{709}}^1$

素因数の和:759

約数の個数: 162

約数和(自身を含む): 673946910

約数和(自身を除く): 462582666

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 169, 182, 196, 234, 252, 273, 294, 338, 364, 441, 468, 507, 546, 588, 637, 676, 709, 819, 882, 1014, 1092, 1183, 1274, 1418, 1521, 1638, 1764, 1911, 2028, 2127, 2366, 2548, 2836, 3042, 3276, 3549, 3822, 4254, 4732, 4963, 5733, 6084, 6381, 7098, 7644, 8281, 8508, 9217, 9926, 10647, 11466, 12762, 14196, 14889, 16562, 18434, 19852, 21294, 22932, 24843, 25524, 27651, 29778, 33124, 34741, 36868, 42588, 44667, 49686, 55302, 59556, 64519, 69482, 74529, 82953, 89334, 99372, 104223, 110604, 119821, 129038, 138964, 149058, 165906, 178668, 193557, 208446, 239642, 258076, 298116, 312669, 331812, 359463, 387114, 416892, 451633, 479284, 580671, 625338, 718926, 774228, 838747, 903266, 1078389, 1161342, 1250676, 1354899, 1437852, 1677494, 1806532, 2156778, 2322684, 2516241, 2709798, 3354988, 4064697, 4313556, 5032482, 5419596, 5871229, 7548723, 8129394, 10064964, 11742458, 15097446, 16258788, 17613687, 23484916, 30194892, 35227374, 52841061, 70454748, 105682122, 211364244]

約数ペア:

[(1, 211364244), (2, 105682122), (3, 70454748), (4, 52841061), (6, 35227374), (7, 30194892), (9, 23484916), (12, 17613687), (13, 16258788), (14, 15097446), (18, 11742458), (21, 10064964), (26, 8129394), (28, 7548723), (36, 5871229), (39, 5419596), (42, 5032482), (49, 4313556), (52, 4064697), (63, 3354988), (78, 2709798), (84, 2516241), (91, 2322684), (98, 2156778), (117, 1806532), (126, 1677494), (147, 1437852), (156, 1354899), (169, 1250676), (182, 1161342), (196, 1078389), (234, 903266), (252, 838747), (273, 774228), (294, 718926), (338, 625338), (364, 580671), (441, 479284), (468, 451633), (507, 416892), (546, 387114), (588, 359463), (637, 331812), (676, 312669), (709, 298116), (819, 258076), (882, 239642), (1014, 208446), (1092, 193557), (1183, 178668), (1274, 165906), (1418, 149058), (1521, 138964), (1638, 129038), (1764, 119821), (1911, 110604), (2028, 104223), (2127, 99372), (2366, 89334), (2548, 82953), (2836, 74529), (3042, 69482), (3276, 64519), (3549, 59556), (3822, 55302), (4254, 49686), (4732, 44667), (4963, 42588), (5733, 36868), (6084, 34741), (6381, 33124), (7098, 29778), (7644, 27651), (8281, 25524), (8508, 24843), (9217, 22932), (9926, 21294), (10647, 19852), (11466, 18434), (12762, 16562), (14196, 14889)]