193268688

素因数分解:

$2^4\times 3^1\times {\mathrm{499}}^1\times {\mathrm{8069}}^1$

素因数の和:8579

約数の個数: 40

約数和(自身を含む): 500340000

約数和(自身を除く): 307071312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 499, 998, 1497, 1996, 2994, 3992, 5988, 7984, 8069, 11976, 16138, 23952, 24207, 32276, 48414, 64552, 96828, 129104, 193656, 387312, 4026431, 8052862, 12079293, 16105724, 24158586, 32211448, 48317172, 64422896, 96634344, 193268688]

約数ペア:

[(1, 193268688), (2, 96634344), (3, 64422896), (4, 48317172), (6, 32211448), (8, 24158586), (12, 16105724), (16, 12079293), (24, 8052862), (48, 4026431), (499, 387312), (998, 193656), (1497, 129104), (1996, 96828), (2994, 64552), (3992, 48414), (5988, 32276), (7984, 24207), (8069, 23952), (11976, 16138)]