242433702

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1283

約数の個数: 128

約数和(自身を含む): 673505280

約数和(自身を除く): 431071578

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 31, 34, 42, 51, 54, 62, 63, 93, 102, 119, 126, 153, 186, 189, 217, 238, 279, 306, 357, 378, 434, 459, 527, 558, 651, 714, 837, 918, 1054, 1071, 1217, 1302, 1581, 1674, 1953, 2142, 2434, 3162, 3213, 3651, 3689, 3906, 4743, 5859, 6426, 7302, 7378, 8519, 9486, 10953, 11067, 11718, 14229, 17038, 20689, 21906, 22134, 25557, 28458, 32859, 33201, 37727, 41378, 51114, 62067, 65718, 66402, 75454, 76671, 99603, 113181, 124134, 144823, 153342, 186201, 199206, 226362, 230013, 264089, 289646, 339543, 372402, 434469, 460026, 528178, 558603, 641359, 679086, 792267, 868938, 1018629, 1117206, 1282718, 1303407, 1584534, 1924077, 2037258, 2376801, 2606814, 3848154, 3910221, 4489513, 4753602, 5772231, 7130403, 7820442, 8979026, 11544462, 13468539, 14260806, 17316693, 26937078, 34633386, 40405617, 80811234, 121216851, 242433702]

約数ペア:

[(1, 242433702), (2, 121216851), (3, 80811234), (6, 40405617), (7, 34633386), (9, 26937078), (14, 17316693), (17, 14260806), (18, 13468539), (21, 11544462), (27, 8979026), (31, 7820442), (34, 7130403), (42, 5772231), (51, 4753602), (54, 4489513), (62, 3910221), (63, 3848154), (93, 2606814), (102, 2376801), (119, 2037258), (126, 1924077), (153, 1584534), (186, 1303407), (189, 1282718), (217, 1117206), (238, 1018629), (279, 868938), (306, 792267), (357, 679086), (378, 641359), (434, 558603), (459, 528178), (527, 460026), (558, 434469), (651, 372402), (714, 339543), (837, 289646), (918, 264089), (1054, 230013), (1071, 226362), (1217, 199206), (1302, 186201), (1581, 153342), (1674, 144823), (1953, 124134), (2142, 113181), (2434, 99603), (3162, 76671), (3213, 75454), (3651, 66402), (3689, 65718), (3906, 62067), (4743, 51114), (5859, 41378), (6426, 37727), (7302, 33201), (7378, 32859), (8519, 28458), (9486, 25557), (10953, 22134), (11067, 21906), (11718, 20689), (14229, 17038)]