243899568

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5023

約数の個数: 120

約数和(自身を含む): 768807936

約数和(自身を除く): 524908368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 4967, 5456, 6138, 8184, 9934, 12276, 14901, 16368, 19868, 24552, 29802, 39736, 44703, 49104, 54637, 59604, 79472, 89406, 109274, 119208, 153977, 163911, 178812, 218548, 238416, 307954, 327822, 357624, 437096, 461931, 491733, 615908, 655644, 715248, 874192, 923862, 983466, 1231816, 1311288, 1385793, 1693747, 1847724, 1966932, 2463632, 2622576, 2771586, 3387494, 3695448, 3933864, 5081241, 5543172, 6774988, 7390896, 7867728, 10162482, 11086344, 13549976, 15243723, 20324964, 22172688, 27099952, 30487446, 40649928, 60974892, 81299856, 121949784, 243899568]

約数ペア:

[(1, 243899568), (2, 121949784), (3, 81299856), (4, 60974892), (6, 40649928), (8, 30487446), (9, 27099952), (11, 22172688), (12, 20324964), (16, 15243723), (18, 13549976), (22, 11086344), (24, 10162482), (31, 7867728), (33, 7390896), (36, 6774988), (44, 5543172), (48, 5081241), (62, 3933864), (66, 3695448), (72, 3387494), (88, 2771586), (93, 2622576), (99, 2463632), (124, 1966932), (132, 1847724), (144, 1693747), (176, 1385793), (186, 1311288), (198, 1231816), (248, 983466), (264, 923862), (279, 874192), (341, 715248), (372, 655644), (396, 615908), (496, 491733), (528, 461931), (558, 437096), (682, 357624), (744, 327822), (792, 307954), (1023, 238416), (1116, 218548), (1364, 178812), (1488, 163911), (1584, 153977), (2046, 119208), (2232, 109274), (2728, 89406), (3069, 79472), (4092, 59604), (4464, 54637), (4967, 49104), (5456, 44703), (6138, 39736), (8184, 29802), (9934, 24552), (12276, 19868), (14901, 16368)]