173842816

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 128

約数和(自身を含む): 426980160

約数和(自身を除く): 253137344

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 101, 112, 113, 119, 128, 136, 202, 224, 226, 238, 272, 404, 448, 452, 476, 544, 707, 791, 808, 896, 904, 952, 1088, 1414, 1582, 1616, 1717, 1808, 1904, 1921, 2176, 2828, 3164, 3232, 3434, 3616, 3808, 3842, 5656, 6328, 6464, 6868, 7232, 7616, 7684, 11312, 11413, 12019, 12656, 12928, 13447, 13736, 14464, 15232, 15368, 22624, 22826, 24038, 25312, 26894, 27472, 30736, 45248, 45652, 48076, 50624, 53788, 54944, 61472, 79891, 90496, 91304, 96152, 101248, 107576, 109888, 122944, 159782, 182608, 192304, 194021, 215152, 219776, 245888, 319564, 365216, 384608, 388042, 430304, 639128, 730432, 769216, 776084, 860608, 1278256, 1358147, 1460864, 1538432, 1552168, 1721216, 2556512, 2716294, 3104336, 5113024, 5432588, 6208672, 10226048, 10865176, 12417344, 21730352, 24834688, 43460704, 86921408, 173842816]

約数ペア:

[(1, 173842816), (2, 86921408), (4, 43460704), (7, 24834688), (8, 21730352), (14, 12417344), (16, 10865176), (17, 10226048), (28, 6208672), (32, 5432588), (34, 5113024), (56, 3104336), (64, 2716294), (68, 2556512), (101, 1721216), (112, 1552168), (113, 1538432), (119, 1460864), (128, 1358147), (136, 1278256), (202, 860608), (224, 776084), (226, 769216), (238, 730432), (272, 639128), (404, 430304), (448, 388042), (452, 384608), (476, 365216), (544, 319564), (707, 245888), (791, 219776), (808, 215152), (896, 194021), (904, 192304), (952, 182608), (1088, 159782), (1414, 122944), (1582, 109888), (1616, 107576), (1717, 101248), (1808, 96152), (1904, 91304), (1921, 90496), (2176, 79891), (2828, 61472), (3164, 54944), (3232, 53788), (3434, 50624), (3616, 48076), (3808, 45652), (3842, 45248), (5656, 30736), (6328, 27472), (6464, 26894), (6868, 25312), (7232, 24038), (7616, 22826), (7684, 22624), (11312, 15368), (11413, 15232), (12019, 14464), (12656, 13736), (12928, 13447)]