190449336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 597404160

約数和(自身を除く): 406954824

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 257, 264, 308, 401, 462, 514, 616, 771, 802, 924, 1028, 1203, 1542, 1604, 1799, 1848, 2056, 2406, 2807, 2827, 3084, 3208, 3598, 4411, 4812, 5397, 5614, 5654, 6168, 7196, 8421, 8481, 8822, 9624, 10794, 11228, 11308, 13233, 14392, 16842, 16962, 17644, 19789, 21588, 22456, 22616, 26466, 30877, 33684, 33924, 35288, 39578, 43176, 52932, 59367, 61754, 67368, 67848, 79156, 92631, 103057, 105864, 118734, 123508, 158312, 185262, 206114, 237468, 247016, 309171, 370524, 412228, 474936, 618342, 721399, 741048, 824456, 1133627, 1236684, 1442798, 2164197, 2267254, 2473368, 2885596, 3400881, 4328394, 4534508, 5771192, 6801762, 7935389, 8656788, 9069016, 13603524, 15870778, 17313576, 23806167, 27207048, 31741556, 47612334, 63483112, 95224668, 190449336]

約数ペア:

[(1, 190449336), (2, 95224668), (3, 63483112), (4, 47612334), (6, 31741556), (7, 27207048), (8, 23806167), (11, 17313576), (12, 15870778), (14, 13603524), (21, 9069016), (22, 8656788), (24, 7935389), (28, 6801762), (33, 5771192), (42, 4534508), (44, 4328394), (56, 3400881), (66, 2885596), (77, 2473368), (84, 2267254), (88, 2164197), (132, 1442798), (154, 1236684), (168, 1133627), (231, 824456), (257, 741048), (264, 721399), (308, 618342), (401, 474936), (462, 412228), (514, 370524), (616, 309171), (771, 247016), (802, 237468), (924, 206114), (1028, 185262), (1203, 158312), (1542, 123508), (1604, 118734), (1799, 105864), (1848, 103057), (2056, 92631), (2406, 79156), (2807, 67848), (2827, 67368), (3084, 61754), (3208, 59367), (3598, 52932), (4411, 43176), (4812, 39578), (5397, 35288), (5614, 33924), (5654, 33684), (6168, 30877), (7196, 26466), (8421, 22616), (8481, 22456), (8822, 21588), (9624, 19789), (10794, 17644), (11228, 16962), (11308, 16842), (13233, 14392)]