189443232

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 623185920

約数和(自身を除く): 433742688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 643, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1286, 1364, 1488, 1584, 1674, 1929, 2046, 2232, 2376, 2572, 2728, 2976, 3069, 3168, 3348, 3858, 4092, 4464, 4752, 5144, 5456, 5787, 6138, 6696, 7073, 7716, 8184, 8928, 9207, 9504, 10288, 10912, 11574, 12276, 13392, 14146, 15432, 16368, 17361, 18414, 19933, 20576, 21219, 23148, 24552, 26784, 28292, 30864, 32736, 34722, 36828, 39866, 42438, 46296, 49104, 56584, 59799, 61728, 63657, 69444, 73656, 79732, 84876, 92592, 98208, 113168, 119598, 127314, 138888, 147312, 159464, 169752, 179397, 185184, 190971, 219263, 226336, 239196, 254628, 277776, 294624, 318928, 339504, 358794, 381942, 438526, 478392, 509256, 538191, 555552, 637856, 657789, 679008, 717588, 763884, 877052, 956784, 1018512, 1076382, 1315578, 1435176, 1527768, 1754104, 1913568, 1973367, 2037024, 2152764, 2631156, 2870352, 3055536, 3508208, 3946734, 4305528, 5262312, 5740704, 5920101, 6111072, 7016416, 7893468, 8611056, 10524624, 11840202, 15786936, 17222112, 21049248, 23680404, 31573872, 47360808, 63147744, 94721616, 189443232]

約数ペア:

[(1, 189443232), (2, 94721616), (3, 63147744), (4, 47360808), (6, 31573872), (8, 23680404), (9, 21049248), (11, 17222112), (12, 15786936), (16, 11840202), (18, 10524624), (22, 8611056), (24, 7893468), (27, 7016416), (31, 6111072), (32, 5920101), (33, 5740704), (36, 5262312), (44, 4305528), (48, 3946734), (54, 3508208), (62, 3055536), (66, 2870352), (72, 2631156), (88, 2152764), (93, 2037024), (96, 1973367), (99, 1913568), (108, 1754104), (124, 1527768), (132, 1435176), (144, 1315578), (176, 1076382), (186, 1018512), (198, 956784), (216, 877052), (248, 763884), (264, 717588), (279, 679008), (288, 657789), (297, 637856), (341, 555552), (352, 538191), (372, 509256), (396, 478392), (432, 438526), (496, 381942), (528, 358794), (558, 339504), (594, 318928), (643, 294624), (682, 277776), (744, 254628), (792, 239196), (837, 226336), (864, 219263), (992, 190971), (1023, 185184), (1056, 179397), (1116, 169752), (1188, 159464), (1286, 147312), (1364, 138888), (1488, 127314), (1584, 119598), (1674, 113168), (1929, 98208), (2046, 92592), (2232, 84876), (2376, 79732), (2572, 73656), (2728, 69444), (2976, 63657), (3069, 61728), (3168, 59799), (3348, 56584), (3858, 49104), (4092, 46296), (4464, 42438), (4752, 39866), (5144, 36828), (5456, 34722), (5787, 32736), (6138, 30864), (6696, 28292), (7073, 26784), (7716, 24552), (8184, 23148), (8928, 21219), (9207, 20576), (9504, 19933), (10288, 18414), (10912, 17361), (11574, 16368), (12276, 15432), (13392, 14146)]