228157272

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 772761600

約数和(自身を除く): 544604328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 31, 34, 36, 42, 51, 56, 62, 63, 68, 72, 84, 93, 102, 119, 124, 126, 136, 153, 168, 186, 204, 217, 238, 248, 252, 279, 306, 357, 372, 408, 434, 476, 504, 527, 558, 612, 651, 714, 744, 859, 868, 952, 1054, 1071, 1116, 1224, 1302, 1428, 1581, 1718, 1736, 1953, 2108, 2142, 2232, 2577, 2604, 2856, 3162, 3436, 3689, 3906, 4216, 4284, 4743, 5154, 5208, 6013, 6324, 6872, 7378, 7731, 7812, 8568, 9486, 10308, 11067, 12026, 12648, 14603, 14756, 15462, 15624, 18039, 18972, 20616, 22134, 24052, 26629, 29206, 29512, 30924, 33201, 36078, 37944, 43809, 44268, 48104, 53258, 54117, 58412, 61848, 66402, 72156, 79887, 87618, 88536, 102221, 106516, 108234, 116824, 131427, 132804, 144312, 159774, 175236, 186403, 204442, 213032, 216468, 239661, 262854, 265608, 306663, 319548, 350472, 372806, 408884, 432936, 452693, 479322, 525708, 559209, 613326, 639096, 745612, 817768, 905386, 919989, 958644, 1051416, 1118418, 1226652, 1358079, 1491224, 1677627, 1810772, 1839978, 1917288, 2236836, 2453304, 2716158, 3168851, 3355254, 3621544, 3679956, 4074237, 4473672, 5432316, 6337702, 6710508, 7359912, 8148474, 9506553, 10864632, 12675404, 13421016, 16296948, 19013106, 25350808, 28519659, 32593896, 38026212, 57039318, 76052424, 114078636, 228157272]

約数ペア:

[(1, 228157272), (2, 114078636), (3, 76052424), (4, 57039318), (6, 38026212), (7, 32593896), (8, 28519659), (9, 25350808), (12, 19013106), (14, 16296948), (17, 13421016), (18, 12675404), (21, 10864632), (24, 9506553), (28, 8148474), (31, 7359912), (34, 6710508), (36, 6337702), (42, 5432316), (51, 4473672), (56, 4074237), (62, 3679956), (63, 3621544), (68, 3355254), (72, 3168851), (84, 2716158), (93, 2453304), (102, 2236836), (119, 1917288), (124, 1839978), (126, 1810772), (136, 1677627), (153, 1491224), (168, 1358079), (186, 1226652), (204, 1118418), (217, 1051416), (238, 958644), (248, 919989), (252, 905386), (279, 817768), (306, 745612), (357, 639096), (372, 613326), (408, 559209), (434, 525708), (476, 479322), (504, 452693), (527, 432936), (558, 408884), (612, 372806), (651, 350472), (714, 319548), (744, 306663), (859, 265608), (868, 262854), (952, 239661), (1054, 216468), (1071, 213032), (1116, 204442), (1224, 186403), (1302, 175236), (1428, 159774), (1581, 144312), (1718, 132804), (1736, 131427), (1953, 116824), (2108, 108234), (2142, 106516), (2232, 102221), (2577, 88536), (2604, 87618), (2856, 79887), (3162, 72156), (3436, 66402), (3689, 61848), (3906, 58412), (4216, 54117), (4284, 53258), (4743, 48104), (5154, 44268), (5208, 43809), (6013, 37944), (6324, 36078), (6872, 33201), (7378, 30924), (7731, 29512), (7812, 29206), (8568, 26629), (9486, 24052), (10308, 22134), (11067, 20616), (12026, 18972), (12648, 18039), (14603, 15624), (14756, 15462)]