218940624

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{10343}}^1$

素因数の和:10374

約数の個数: 120

約数和(自身を含む): 731113920

約数和(自身を除く): 512173296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 5292, 7056, 10343, 10584, 20686, 21168, 31029, 41372, 62058, 72401, 82744, 93087, 124116, 144802, 165488, 186174, 217203, 248232, 279261, 289604, 372348, 434406, 496464, 506807, 558522, 579208, 651609, 744696, 868812, 1013614, 1117044, 1158416, 1303218, 1489392, 1520421, 1737624, 1954827, 2027228, 2234088, 2606436, 3040842, 3475248, 3909654, 4054456, 4468176, 4561263, 5212872, 6081684, 7819308, 8108912, 9122526, 10425744, 12163368, 13683789, 15638616, 18245052, 24326736, 27367578, 31277232, 36490104, 54735156, 72980208, 109470312, 218940624]

約数ペア:

[(1, 218940624), (2, 109470312), (3, 72980208), (4, 54735156), (6, 36490104), (7, 31277232), (8, 27367578), (9, 24326736), (12, 18245052), (14, 15638616), (16, 13683789), (18, 12163368), (21, 10425744), (24, 9122526), (27, 8108912), (28, 7819308), (36, 6081684), (42, 5212872), (48, 4561263), (49, 4468176), (54, 4054456), (56, 3909654), (63, 3475248), (72, 3040842), (84, 2606436), (98, 2234088), (108, 2027228), (112, 1954827), (126, 1737624), (144, 1520421), (147, 1489392), (168, 1303218), (189, 1158416), (196, 1117044), (216, 1013614), (252, 868812), (294, 744696), (336, 651609), (378, 579208), (392, 558522), (432, 506807), (441, 496464), (504, 434406), (588, 372348), (756, 289604), (784, 279261), (882, 248232), (1008, 217203), (1176, 186174), (1323, 165488), (1512, 144802), (1764, 124116), (2352, 93087), (2646, 82744), (3024, 72401), (3528, 62058), (5292, 41372), (7056, 31029), (10343, 21168), (10584, 20686)]