207923724

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{44089}}^1$

素因数の和:44230

約数の個数: 36

約数和(自身を含む): 529609080

約数和(自身を除く): 321685356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 44089, 88178, 132267, 176356, 264534, 396801, 529068, 793602, 1587204, 5775659, 11551318, 17326977, 23102636, 34653954, 51980931, 69307908, 103961862, 207923724]

約数ペア:

[(1, 207923724), (2, 103961862), (3, 69307908), (4, 51980931), (6, 34653954), (9, 23102636), (12, 17326977), (18, 11551318), (36, 5775659), (131, 1587204), (262, 793602), (393, 529068), (524, 396801), (786, 264534), (1179, 176356), (1572, 132267), (2358, 88178), (4716, 44089)]