201470698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 370782720

約数和(自身を除く): 169312022

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 79, 143, 158, 241, 286, 407, 481, 482, 814, 869, 962, 1027, 1738, 2054, 2651, 2923, 3133, 5291, 5302, 5846, 6266, 8917, 10582, 11297, 17834, 19039, 22594, 32153, 34463, 37999, 38078, 64306, 68926, 75998, 98087, 115921, 196174, 209429, 231842, 247507, 417989, 418858, 495014, 704443, 835978, 1275131, 1408886, 2550262, 2722577, 5445154, 7748873, 9157759, 15497746, 18315518, 100735349, 201470698]

約数ペア:

[(1, 201470698), (2, 100735349), (11, 18315518), (13, 15497746), (22, 9157759), (26, 7748873), (37, 5445154), (74, 2722577), (79, 2550262), (143, 1408886), (158, 1275131), (241, 835978), (286, 704443), (407, 495014), (481, 418858), (482, 417989), (814, 247507), (869, 231842), (962, 209429), (1027, 196174), (1738, 115921), (2054, 98087), (2651, 75998), (2923, 68926), (3133, 64306), (5291, 38078), (5302, 37999), (5846, 34463), (6266, 32153), (8917, 22594), (10582, 19039), (11297, 17834)]