392045192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 128

約数和(自身を含む): 956067840

約数和(自身を除く): 564022648

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 56, 74, 77, 88, 103, 148, 154, 167, 206, 259, 296, 308, 334, 407, 412, 518, 616, 668, 721, 814, 824, 1036, 1133, 1169, 1336, 1442, 1628, 1837, 2072, 2266, 2338, 2849, 2884, 3256, 3674, 3811, 4532, 4676, 5698, 5768, 6179, 7348, 7622, 7931, 9064, 9352, 11396, 12358, 12859, 14696, 15244, 15862, 17201, 22792, 24716, 25718, 26677, 30488, 31724, 34402, 41921, 43253, 49432, 51436, 53354, 63448, 67969, 68804, 83842, 86506, 102872, 106708, 120407, 135938, 137608, 167684, 173012, 189211, 213416, 240814, 271876, 293447, 335368, 346024, 378422, 475783, 481628, 543752, 586894, 636437, 756844, 951566, 963256, 1173788, 1272874, 1324477, 1513688, 1903132, 2347576, 2545748, 2648954, 3806264, 4455059, 5091496, 5297908, 7000807, 8910118, 10595816, 14001614, 17820236, 28003228, 35640472, 49005649, 56006456, 98011298, 196022596, 392045192]

約数ペア:

[(1, 392045192), (2, 196022596), (4, 98011298), (7, 56006456), (8, 49005649), (11, 35640472), (14, 28003228), (22, 17820236), (28, 14001614), (37, 10595816), (44, 8910118), (56, 7000807), (74, 5297908), (77, 5091496), (88, 4455059), (103, 3806264), (148, 2648954), (154, 2545748), (167, 2347576), (206, 1903132), (259, 1513688), (296, 1324477), (308, 1272874), (334, 1173788), (407, 963256), (412, 951566), (518, 756844), (616, 636437), (668, 586894), (721, 543752), (814, 481628), (824, 475783), (1036, 378422), (1133, 346024), (1169, 335368), (1336, 293447), (1442, 271876), (1628, 240814), (1837, 213416), (2072, 189211), (2266, 173012), (2338, 167684), (2849, 137608), (2884, 135938), (3256, 120407), (3674, 106708), (3811, 102872), (4532, 86506), (4676, 83842), (5698, 68804), (5768, 67969), (6179, 63448), (7348, 53354), (7622, 51436), (7931, 49432), (9064, 43253), (9352, 41921), (11396, 34402), (12358, 31724), (12859, 30488), (14696, 26677), (15244, 25718), (15862, 24716), (17201, 22792)]