228195216

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 180

約数和(自身を含む): 705915756

約数和(自身を除く): 477720540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 34, 36, 48, 51, 62, 68, 72, 93, 97, 102, 124, 136, 144, 153, 186, 194, 204, 248, 272, 279, 291, 306, 372, 388, 408, 496, 527, 558, 582, 612, 744, 776, 816, 873, 961, 1054, 1116, 1164, 1224, 1488, 1552, 1581, 1649, 1746, 1922, 2108, 2232, 2328, 2448, 2883, 3007, 3162, 3298, 3492, 3844, 4216, 4464, 4656, 4743, 4947, 5766, 6014, 6324, 6596, 6984, 7688, 8432, 8649, 9021, 9486, 9894, 11532, 12028, 12648, 13192, 13968, 14841, 15376, 16337, 17298, 18042, 18972, 19788, 23064, 24056, 25296, 26384, 27063, 29682, 32674, 34596, 36084, 37944, 39576, 46128, 48112, 49011, 51119, 54126, 59364, 65348, 69192, 72168, 75888, 79152, 93217, 98022, 102238, 108252, 118728, 130696, 138384, 144336, 147033, 153357, 186434, 196044, 204476, 216504, 237456, 261392, 279651, 294066, 306714, 372868, 392088, 408952, 433008, 460071, 559302, 588132, 613428, 745736, 784176, 817904, 838953, 920142, 1118604, 1176264, 1226856, 1491472, 1584689, 1677906, 1840284, 2237208, 2352528, 2453712, 3169378, 3355812, 3680568, 4474416, 4754067, 6338756, 6711624, 7361136, 9508134, 12677512, 13423248, 14262201, 19016268, 25355024, 28524402, 38032536, 57048804, 76065072, 114097608, 228195216]

約数ペア:

[(1, 228195216), (2, 114097608), (3, 76065072), (4, 57048804), (6, 38032536), (8, 28524402), (9, 25355024), (12, 19016268), (16, 14262201), (17, 13423248), (18, 12677512), (24, 9508134), (31, 7361136), (34, 6711624), (36, 6338756), (48, 4754067), (51, 4474416), (62, 3680568), (68, 3355812), (72, 3169378), (93, 2453712), (97, 2352528), (102, 2237208), (124, 1840284), (136, 1677906), (144, 1584689), (153, 1491472), (186, 1226856), (194, 1176264), (204, 1118604), (248, 920142), (272, 838953), (279, 817904), (291, 784176), (306, 745736), (372, 613428), (388, 588132), (408, 559302), (496, 460071), (527, 433008), (558, 408952), (582, 392088), (612, 372868), (744, 306714), (776, 294066), (816, 279651), (873, 261392), (961, 237456), (1054, 216504), (1116, 204476), (1164, 196044), (1224, 186434), (1488, 153357), (1552, 147033), (1581, 144336), (1649, 138384), (1746, 130696), (1922, 118728), (2108, 108252), (2232, 102238), (2328, 98022), (2448, 93217), (2883, 79152), (3007, 75888), (3162, 72168), (3298, 69192), (3492, 65348), (3844, 59364), (4216, 54126), (4464, 51119), (4656, 49011), (4743, 48112), (4947, 46128), (5766, 39576), (6014, 37944), (6324, 36084), (6596, 34596), (6984, 32674), (7688, 29682), (8432, 27063), (8649, 26384), (9021, 25296), (9486, 24056), (9894, 23064), (11532, 19788), (12028, 18972), (12648, 18042), (13192, 17298), (13968, 16337), (14841, 15376)]