245682192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 160

約数和(自身を含む): 759316480

約数和(自身を除く): 513634288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 103, 112, 124, 168, 186, 206, 217, 229, 248, 309, 336, 372, 412, 434, 458, 496, 618, 651, 687, 721, 744, 824, 868, 916, 1236, 1302, 1374, 1442, 1488, 1603, 1648, 1736, 1832, 2163, 2472, 2604, 2748, 2884, 3193, 3206, 3472, 3664, 4326, 4809, 4944, 5208, 5496, 5768, 6386, 6412, 7099, 8652, 9579, 9618, 10416, 10992, 11536, 12772, 12824, 14198, 17304, 19158, 19236, 21297, 22351, 23587, 25544, 25648, 28396, 34608, 38316, 38472, 42594, 44702, 47174, 49693, 51088, 56792, 67053, 70761, 76632, 76944, 85188, 89404, 94348, 99386, 113584, 134106, 141522, 149079, 153264, 165109, 170376, 178808, 188696, 198772, 268212, 283044, 298158, 330218, 340752, 357616, 377392, 397544, 495327, 536424, 566088, 596316, 660436, 731197, 795088, 990654, 1072848, 1132176, 1192632, 1320872, 1462394, 1981308, 2193591, 2385264, 2641744, 2924788, 3962616, 4387182, 5118379, 5849576, 7925232, 8774364, 10236758, 11699152, 15355137, 17548728, 20473516, 30710274, 35097456, 40947032, 61420548, 81894064, 122841096, 245682192]

約数ペア:

[(1, 245682192), (2, 122841096), (3, 81894064), (4, 61420548), (6, 40947032), (7, 35097456), (8, 30710274), (12, 20473516), (14, 17548728), (16, 15355137), (21, 11699152), (24, 10236758), (28, 8774364), (31, 7925232), (42, 5849576), (48, 5118379), (56, 4387182), (62, 3962616), (84, 2924788), (93, 2641744), (103, 2385264), (112, 2193591), (124, 1981308), (168, 1462394), (186, 1320872), (206, 1192632), (217, 1132176), (229, 1072848), (248, 990654), (309, 795088), (336, 731197), (372, 660436), (412, 596316), (434, 566088), (458, 536424), (496, 495327), (618, 397544), (651, 377392), (687, 357616), (721, 340752), (744, 330218), (824, 298158), (868, 283044), (916, 268212), (1236, 198772), (1302, 188696), (1374, 178808), (1442, 170376), (1488, 165109), (1603, 153264), (1648, 149079), (1736, 141522), (1832, 134106), (2163, 113584), (2472, 99386), (2604, 94348), (2748, 89404), (2884, 85188), (3193, 76944), (3206, 76632), (3472, 70761), (3664, 67053), (4326, 56792), (4809, 51088), (4944, 49693), (5208, 47174), (5496, 44702), (5768, 42594), (6386, 38472), (6412, 38316), (7099, 34608), (8652, 28396), (9579, 25648), (9618, 25544), (10416, 23587), (10992, 22351), (11536, 21297), (12772, 19236), (12824, 19158), (14198, 17304)]