214986288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:9994

約数の個数: 80

約数和(自身を含む): 620710272

約数和(自身を除く): 405723984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 41, 44, 48, 66, 82, 88, 123, 132, 164, 176, 246, 264, 328, 451, 492, 528, 656, 902, 984, 1353, 1804, 1968, 2706, 3608, 5412, 7216, 9931, 10824, 19862, 21648, 29793, 39724, 59586, 79448, 109241, 119172, 158896, 218482, 238344, 327723, 407171, 436964, 476688, 655446, 814342, 873928, 1221513, 1310892, 1628684, 1747856, 2443026, 2621784, 3257368, 4478881, 4886052, 5243568, 6514736, 8957762, 9772104, 13436643, 17915524, 19544208, 26873286, 35831048, 53746572, 71662096, 107493144, 214986288]

約数ペア:

[(1, 214986288), (2, 107493144), (3, 71662096), (4, 53746572), (6, 35831048), (8, 26873286), (11, 19544208), (12, 17915524), (16, 13436643), (22, 9772104), (24, 8957762), (33, 6514736), (41, 5243568), (44, 4886052), (48, 4478881), (66, 3257368), (82, 2621784), (88, 2443026), (123, 1747856), (132, 1628684), (164, 1310892), (176, 1221513), (246, 873928), (264, 814342), (328, 655446), (451, 476688), (492, 436964), (528, 407171), (656, 327723), (902, 238344), (984, 218482), (1353, 158896), (1804, 119172), (1968, 109241), (2706, 79448), (3608, 59586), (5412, 39724), (7216, 29793), (9931, 21648), (10824, 19862)]