126296716

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:208

約数の個数: 96

約数和(自身を含む): 284278400

約数和(自身を除く): 157981684

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 73, 91, 97, 98, 146, 182, 194, 196, 292, 343, 364, 388, 511, 637, 679, 686, 949, 1022, 1261, 1274, 1358, 1372, 1898, 2044, 2522, 2548, 2716, 3577, 3796, 4459, 4753, 5044, 6643, 7081, 7154, 8827, 8918, 9506, 13286, 14162, 14308, 17654, 17836, 19012, 25039, 26572, 28324, 33271, 35308, 46501, 49567, 50078, 61789, 66542, 92053, 93002, 99134, 100156, 123578, 133084, 184106, 186004, 198268, 247156, 325507, 346969, 368212, 432523, 644371, 651014, 693938, 865046, 1288742, 1302028, 1387876, 1730092, 2428783, 2577484, 4510597, 4857566, 9021194, 9715132, 18042388, 31574179, 63148358, 126296716]

約数ペア:

[(1, 126296716), (2, 63148358), (4, 31574179), (7, 18042388), (13, 9715132), (14, 9021194), (26, 4857566), (28, 4510597), (49, 2577484), (52, 2428783), (73, 1730092), (91, 1387876), (97, 1302028), (98, 1288742), (146, 865046), (182, 693938), (194, 651014), (196, 644371), (292, 432523), (343, 368212), (364, 346969), (388, 325507), (511, 247156), (637, 198268), (679, 186004), (686, 184106), (949, 133084), (1022, 123578), (1261, 100156), (1274, 99134), (1358, 93002), (1372, 92053), (1898, 66542), (2044, 61789), (2522, 50078), (2548, 49567), (2716, 46501), (3577, 35308), (3796, 33271), (4459, 28324), (4753, 26572), (5044, 25039), (6643, 19012), (7081, 17836), (7154, 17654), (8827, 14308), (8918, 14162), (9506, 13286)]