170213246

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 306343296

約数和(自身を除く): 136130050

約数列:

[1, 2, 7, 14, 37, 74, 83, 107, 166, 214, 259, 518, 581, 749, 1162, 1369, 1498, 2738, 3071, 3959, 6142, 7918, 8881, 9583, 17762, 19166, 21497, 27713, 42994, 55426, 62167, 113627, 124334, 146483, 227254, 292966, 328597, 657194, 795389, 1025381, 1590778, 2050762, 2300179, 4600358, 12158089, 24316178, 85106623, 170213246]

約数ペア:

[(1, 170213246), (2, 85106623), (7, 24316178), (14, 12158089), (37, 4600358), (74, 2300179), (83, 2050762), (107, 1590778), (166, 1025381), (214, 795389), (259, 657194), (518, 328597), (581, 292966), (749, 227254), (1162, 146483), (1369, 124334), (1498, 113627), (2738, 62167), (3071, 55426), (3959, 42994), (6142, 27713), (7918, 21497), (8881, 19166), (9583, 17762)]