190678464

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:467

約数の個数: 168

約数和(自身を含む): 587227680

約数和(自身を除く): 396549216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 192, 207, 222, 276, 288, 296, 333, 368, 389, 414, 444, 552, 576, 592, 666, 736, 778, 828, 851, 888, 1104, 1167, 1184, 1332, 1472, 1556, 1656, 1702, 1776, 2208, 2334, 2368, 2553, 2664, 3112, 3312, 3404, 3501, 3552, 4416, 4668, 5106, 5328, 6224, 6624, 6808, 7002, 7104, 7659, 8947, 9336, 10212, 10656, 12448, 13248, 13616, 14004, 14393, 15318, 17894, 18672, 20424, 21312, 24896, 26841, 27232, 28008, 28786, 30636, 35788, 37344, 40848, 43179, 53682, 54464, 56016, 57572, 61272, 71576, 74688, 80523, 81696, 86358, 107364, 112032, 115144, 122544, 129537, 143152, 161046, 163392, 172716, 214728, 224064, 230288, 245088, 259074, 286304, 322092, 331039, 345432, 429456, 460576, 490176, 518148, 572608, 644184, 662078, 690864, 858912, 921152, 993117, 1036296, 1288368, 1324156, 1381728, 1717824, 1986234, 2072592, 2576736, 2648312, 2763456, 2979351, 3972468, 4145184, 5153472, 5296624, 5958702, 7944936, 8290368, 10593248, 11917404, 15889872, 21186496, 23834808, 31779744, 47669616, 63559488, 95339232, 190678464]

約数ペア:

[(1, 190678464), (2, 95339232), (3, 63559488), (4, 47669616), (6, 31779744), (8, 23834808), (9, 21186496), (12, 15889872), (16, 11917404), (18, 10593248), (23, 8290368), (24, 7944936), (32, 5958702), (36, 5296624), (37, 5153472), (46, 4145184), (48, 3972468), (64, 2979351), (69, 2763456), (72, 2648312), (74, 2576736), (92, 2072592), (96, 1986234), (111, 1717824), (138, 1381728), (144, 1324156), (148, 1288368), (184, 1036296), (192, 993117), (207, 921152), (222, 858912), (276, 690864), (288, 662078), (296, 644184), (333, 572608), (368, 518148), (389, 490176), (414, 460576), (444, 429456), (552, 345432), (576, 331039), (592, 322092), (666, 286304), (736, 259074), (778, 245088), (828, 230288), (851, 224064), (888, 214728), (1104, 172716), (1167, 163392), (1184, 161046), (1332, 143152), (1472, 129537), (1556, 122544), (1656, 115144), (1702, 112032), (1776, 107364), (2208, 86358), (2334, 81696), (2368, 80523), (2553, 74688), (2664, 71576), (3112, 61272), (3312, 57572), (3404, 56016), (3501, 54464), (3552, 53682), (4416, 43179), (4668, 40848), (5106, 37344), (5328, 35788), (6224, 30636), (6624, 28786), (6808, 28008), (7002, 27232), (7104, 26841), (7659, 24896), (8947, 21312), (9336, 20424), (10212, 18672), (10656, 17894), (12448, 15318), (13248, 14393), (13616, 14004)]