200858478

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{919}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 408480000

約数和(自身を除く): 207621522

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 499, 919, 998, 1497, 1838, 2757, 2994, 5514, 36427, 67087, 72854, 109281, 134174, 201261, 218562, 402522, 458581, 917162, 1375743, 2751486, 33476413, 66952826, 100429239, 200858478]

約数ペア:

[(1, 200858478), (2, 100429239), (3, 66952826), (6, 33476413), (73, 2751486), (146, 1375743), (219, 917162), (438, 458581), (499, 402522), (919, 218562), (998, 201261), (1497, 134174), (1838, 109281), (2757, 72854), (2994, 67087), (5514, 36427)]