201532562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 391751424

約数和(自身を除く): 190218862

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 113, 154, 226, 259, 313, 407, 518, 626, 791, 814, 1243, 1582, 2191, 2486, 2849, 3443, 4181, 4382, 5698, 6886, 8362, 8701, 11581, 17402, 23162, 24101, 29267, 35369, 45991, 48202, 58534, 70738, 81067, 91982, 127391, 162134, 247583, 254782, 321937, 389059, 495166, 643874, 778118, 891737, 1308653, 1783474, 2617306, 2723413, 5446826, 9160571, 14395183, 18321142, 28790366, 100766281, 201532562]

約数ペア:

[(1, 201532562), (2, 100766281), (7, 28790366), (11, 18321142), (14, 14395183), (22, 9160571), (37, 5446826), (74, 2723413), (77, 2617306), (113, 1783474), (154, 1308653), (226, 891737), (259, 778118), (313, 643874), (407, 495166), (518, 389059), (626, 321937), (791, 254782), (814, 247583), (1243, 162134), (1582, 127391), (2191, 91982), (2486, 81067), (2849, 70738), (3443, 58534), (4181, 48202), (4382, 45991), (5698, 35369), (6886, 29267), (8362, 24101), (8701, 23162), (11581, 17402)]