195885648

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 160

約数和(自身を含む): 647736320

約数和(自身を除く): 451850672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 211, 216, 252, 307, 336, 378, 422, 432, 504, 614, 633, 756, 844, 921, 1008, 1228, 1266, 1477, 1512, 1688, 1842, 1899, 2149, 2456, 2532, 2763, 2954, 3024, 3376, 3684, 3798, 4298, 4431, 4912, 5064, 5526, 5697, 5908, 6447, 7368, 7596, 8289, 8596, 8862, 10128, 11052, 11394, 11816, 12894, 13293, 14736, 15192, 16578, 17192, 17724, 19341, 22104, 22788, 23632, 25788, 26586, 30384, 33156, 34384, 35448, 38682, 39879, 44208, 45576, 51576, 53172, 58023, 64777, 66312, 70896, 77364, 79758, 91152, 103152, 106344, 116046, 129554, 132624, 154728, 159516, 194331, 212688, 232092, 259108, 309456, 319032, 388662, 453439, 464184, 518216, 582993, 638064, 777324, 906878, 928368, 1036432, 1165986, 1360317, 1554648, 1748979, 1813756, 2331972, 2720634, 3109296, 3497958, 3627512, 4080951, 4663944, 5441268, 6995916, 7255024, 8161902, 9327888, 10882536, 12242853, 13991832, 16323804, 21765072, 24485706, 27983664, 32647608, 48971412, 65295216, 97942824, 195885648]

約数ペア:

[(1, 195885648), (2, 97942824), (3, 65295216), (4, 48971412), (6, 32647608), (7, 27983664), (8, 24485706), (9, 21765072), (12, 16323804), (14, 13991832), (16, 12242853), (18, 10882536), (21, 9327888), (24, 8161902), (27, 7255024), (28, 6995916), (36, 5441268), (42, 4663944), (48, 4080951), (54, 3627512), (56, 3497958), (63, 3109296), (72, 2720634), (84, 2331972), (108, 1813756), (112, 1748979), (126, 1554648), (144, 1360317), (168, 1165986), (189, 1036432), (211, 928368), (216, 906878), (252, 777324), (307, 638064), (336, 582993), (378, 518216), (422, 464184), (432, 453439), (504, 388662), (614, 319032), (633, 309456), (756, 259108), (844, 232092), (921, 212688), (1008, 194331), (1228, 159516), (1266, 154728), (1477, 132624), (1512, 129554), (1688, 116046), (1842, 106344), (1899, 103152), (2149, 91152), (2456, 79758), (2532, 77364), (2763, 70896), (2954, 66312), (3024, 64777), (3376, 58023), (3684, 53172), (3798, 51576), (4298, 45576), (4431, 44208), (4912, 39879), (5064, 38682), (5526, 35448), (5697, 34384), (5908, 33156), (6447, 30384), (7368, 26586), (7596, 25788), (8289, 23632), (8596, 22788), (8862, 22104), (10128, 19341), (11052, 17724), (11394, 17192), (11816, 16578), (12894, 15192), (13293, 14736)]