201106486

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1249}}^1$

素因数の和:1349

約数の個数: 48

約数和(自身を含む): 369360000

約数和(自身を除く): 168253514

約数列:

[1, 2, 7, 14, 31, 49, 53, 62, 98, 106, 217, 371, 434, 742, 1249, 1519, 1643, 2498, 2597, 3038, 3286, 5194, 8743, 11501, 17486, 23002, 38719, 61201, 66197, 77438, 80507, 122402, 132394, 161014, 271033, 463379, 542066, 926758, 1897231, 2052107, 3243653, 3794462, 4104214, 6487306, 14364749, 28729498, 100553243, 201106486]

約数ペア:

[(1, 201106486), (2, 100553243), (7, 28729498), (14, 14364749), (31, 6487306), (49, 4104214), (53, 3794462), (62, 3243653), (98, 2052107), (106, 1897231), (217, 926758), (371, 542066), (434, 463379), (742, 271033), (1249, 161014), (1519, 132394), (1643, 122402), (2498, 80507), (2597, 77438), (3038, 66197), (3286, 61201), (5194, 38719), (8743, 23002), (11501, 17486)]