179204112

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:421

約数の個数: 120

約数和(自身を含む): 519966720

約数和(自身を除く): 340762608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 127, 144, 164, 239, 246, 254, 328, 369, 381, 478, 492, 508, 656, 717, 738, 762, 956, 984, 1016, 1143, 1434, 1476, 1524, 1912, 1968, 2032, 2151, 2286, 2868, 2952, 3048, 3824, 4302, 4572, 5207, 5736, 5904, 6096, 8604, 9144, 9799, 10414, 11472, 15621, 17208, 18288, 19598, 20828, 29397, 30353, 31242, 34416, 39196, 41656, 46863, 58794, 60706, 62484, 78392, 83312, 88191, 91059, 93726, 117588, 121412, 124968, 156784, 176382, 182118, 187452, 235176, 242824, 249936, 273177, 352764, 364236, 374904, 470352, 485648, 546354, 705528, 728472, 749808, 1092708, 1244473, 1411056, 1456944, 2185416, 2488946, 3733419, 4370832, 4977892, 7466838, 9955784, 11200257, 14933676, 19911568, 22400514, 29867352, 44801028, 59734704, 89602056, 179204112]

約数ペア:

[(1, 179204112), (2, 89602056), (3, 59734704), (4, 44801028), (6, 29867352), (8, 22400514), (9, 19911568), (12, 14933676), (16, 11200257), (18, 9955784), (24, 7466838), (36, 4977892), (41, 4370832), (48, 3733419), (72, 2488946), (82, 2185416), (123, 1456944), (127, 1411056), (144, 1244473), (164, 1092708), (239, 749808), (246, 728472), (254, 705528), (328, 546354), (369, 485648), (381, 470352), (478, 374904), (492, 364236), (508, 352764), (656, 273177), (717, 249936), (738, 242824), (762, 235176), (956, 187452), (984, 182118), (1016, 176382), (1143, 156784), (1434, 124968), (1476, 121412), (1524, 117588), (1912, 93726), (1968, 91059), (2032, 88191), (2151, 83312), (2286, 78392), (2868, 62484), (2952, 60706), (3048, 58794), (3824, 46863), (4302, 41656), (4572, 39196), (5207, 34416), (5736, 31242), (5904, 30353), (6096, 29397), (8604, 20828), (9144, 19598), (9799, 18288), (10414, 17208), (11472, 15621)]