238773038

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{4651}}^1$

素因数の和:4872

約数の個数: 32

約数和(自身を含む): 433194240

約数和(自身を除く): 194421202

約数列:

[1, 2, 7, 14, 19, 38, 133, 193, 266, 386, 1351, 2702, 3667, 4651, 7334, 9302, 25669, 32557, 51338, 65114, 88369, 176738, 618583, 897643, 1237166, 1795286, 6283501, 12567002, 17055217, 34110434, 119386519, 238773038]

約数ペア:

[(1, 238773038), (2, 119386519), (7, 34110434), (14, 17055217), (19, 12567002), (38, 6283501), (133, 1795286), (193, 1237166), (266, 897643), (386, 618583), (1351, 176738), (2702, 88369), (3667, 65114), (4651, 51338), (7334, 32557), (9302, 25669)]