239547168

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3887

約数の個数: 144

約数和(自身を含む): 803851776

約数和(自身を除く): 564304608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 56, 62, 63, 72, 84, 93, 96, 112, 124, 126, 144, 168, 186, 217, 224, 248, 252, 279, 288, 336, 372, 434, 496, 504, 558, 651, 672, 744, 868, 992, 1008, 1116, 1302, 1488, 1736, 1953, 2016, 2232, 2604, 2976, 3472, 3833, 3906, 4464, 5208, 6944, 7666, 7812, 8928, 10416, 11499, 15332, 15624, 20832, 22998, 26831, 30664, 31248, 34497, 45996, 53662, 61328, 62496, 68994, 80493, 91992, 107324, 118823, 122656, 137988, 160986, 183984, 214648, 237646, 241479, 275976, 321972, 356469, 367968, 429296, 475292, 482958, 551952, 643944, 712938, 831761, 858592, 950584, 965916, 1069407, 1103904, 1287888, 1425876, 1663522, 1901168, 1931832, 2138814, 2495283, 2575776, 2851752, 3327044, 3802336, 3863664, 4277628, 4990566, 5703504, 6654088, 7485849, 7727328, 8555256, 9981132, 11407008, 13308176, 14971698, 17110512, 19962264, 26616352, 29943396, 34221024, 39924528, 59886792, 79849056, 119773584, 239547168]

約数ペア:

[(1, 239547168), (2, 119773584), (3, 79849056), (4, 59886792), (6, 39924528), (7, 34221024), (8, 29943396), (9, 26616352), (12, 19962264), (14, 17110512), (16, 14971698), (18, 13308176), (21, 11407008), (24, 9981132), (28, 8555256), (31, 7727328), (32, 7485849), (36, 6654088), (42, 5703504), (48, 4990566), (56, 4277628), (62, 3863664), (63, 3802336), (72, 3327044), (84, 2851752), (93, 2575776), (96, 2495283), (112, 2138814), (124, 1931832), (126, 1901168), (144, 1663522), (168, 1425876), (186, 1287888), (217, 1103904), (224, 1069407), (248, 965916), (252, 950584), (279, 858592), (288, 831761), (336, 712938), (372, 643944), (434, 551952), (496, 482958), (504, 475292), (558, 429296), (651, 367968), (672, 356469), (744, 321972), (868, 275976), (992, 241479), (1008, 237646), (1116, 214648), (1302, 183984), (1488, 160986), (1736, 137988), (1953, 122656), (2016, 118823), (2232, 107324), (2604, 91992), (2976, 80493), (3472, 68994), (3833, 62496), (3906, 61328), (4464, 53662), (5208, 45996), (6944, 34497), (7666, 31248), (7812, 30664), (8928, 26831), (10416, 22998), (11499, 20832), (15332, 15624)]