201577838

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{3037}}^1$

素因数の和:3488

約数の個数: 32

約数和(自身を含む): 377975808

約数和(自身を除く): 176397970

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 431, 862, 3017, 3037, 4741, 6034, 6074, 9482, 21259, 33187, 33407, 42518, 66374, 66814, 233849, 467698, 1308947, 2617894, 9162629, 14398417, 18325258, 28796834, 100788919, 201577838]

約数ペア:

[(1, 201577838), (2, 100788919), (7, 28796834), (11, 18325258), (14, 14398417), (22, 9162629), (77, 2617894), (154, 1308947), (431, 467698), (862, 233849), (3017, 66814), (3037, 66374), (4741, 42518), (6034, 33407), (6074, 33187), (9482, 21259)]