211442112

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{229}}^2$

素因数の和:483

約数の個数: 126

約数和(自身を含む): 695678568

約数和(自身を除く): 484236456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 229, 252, 288, 336, 448, 458, 504, 576, 672, 687, 916, 1008, 1344, 1374, 1603, 1832, 2016, 2061, 2748, 3206, 3664, 4032, 4122, 4809, 5496, 6412, 7328, 8244, 9618, 10992, 12824, 14427, 14656, 16488, 19236, 21984, 25648, 28854, 32976, 38472, 43968, 51296, 52441, 57708, 65952, 76944, 102592, 104882, 115416, 131904, 153888, 157323, 209764, 230832, 307776, 314646, 367087, 419528, 461664, 471969, 629292, 734174, 839056, 923328, 943938, 1101261, 1258584, 1468348, 1678112, 1887876, 2202522, 2517168, 2936696, 3303783, 3356224, 3775752, 4405044, 5034336, 5873392, 6607566, 7551504, 8810088, 10068672, 11746784, 13215132, 15103008, 17620176, 23493568, 26430264, 30206016, 35240352, 52860528, 70480704, 105721056, 211442112]

約数ペア:

[(1, 211442112), (2, 105721056), (3, 70480704), (4, 52860528), (6, 35240352), (7, 30206016), (8, 26430264), (9, 23493568), (12, 17620176), (14, 15103008), (16, 13215132), (18, 11746784), (21, 10068672), (24, 8810088), (28, 7551504), (32, 6607566), (36, 5873392), (42, 5034336), (48, 4405044), (56, 3775752), (63, 3356224), (64, 3303783), (72, 2936696), (84, 2517168), (96, 2202522), (112, 1887876), (126, 1678112), (144, 1468348), (168, 1258584), (192, 1101261), (224, 943938), (229, 923328), (252, 839056), (288, 734174), (336, 629292), (448, 471969), (458, 461664), (504, 419528), (576, 367087), (672, 314646), (687, 307776), (916, 230832), (1008, 209764), (1344, 157323), (1374, 153888), (1603, 131904), (1832, 115416), (2016, 104882), (2061, 102592), (2748, 76944), (3206, 65952), (3664, 57708), (4032, 52441), (4122, 51296), (4809, 43968), (5496, 38472), (6412, 32976), (7328, 28854), (8244, 25648), (9618, 21984), (10992, 19236), (12824, 16488), (14427, 14656)]