201968214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{6173}}^1$

素因数の和:6245

約数の個数: 64

約数和(自身を含む): 497871360

約数和(自身を除く): 295903146

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 861, 1558, 1722, 2337, 4674, 5453, 6173, 10906, 12346, 16359, 18519, 32718, 37038, 43211, 86422, 117287, 129633, 234574, 253093, 259266, 351861, 506186, 703722, 759279, 821009, 1518558, 1642018, 1771651, 2463027, 3543302, 4808767, 4926054, 5314953, 9617534, 10629906, 14426301, 28852602, 33661369, 67322738, 100984107, 201968214]

約数ペア:

[(1, 201968214), (2, 100984107), (3, 67322738), (6, 33661369), (7, 28852602), (14, 14426301), (19, 10629906), (21, 9617534), (38, 5314953), (41, 4926054), (42, 4808767), (57, 3543302), (82, 2463027), (114, 1771651), (123, 1642018), (133, 1518558), (246, 821009), (266, 759279), (287, 703722), (399, 506186), (574, 351861), (779, 259266), (798, 253093), (861, 234574), (1558, 129633), (1722, 117287), (2337, 86422), (4674, 43211), (5453, 37038), (6173, 32718), (10906, 18519), (12346, 16359)]