200972804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{114973}}^1$

素因数の和:115019

約数の個数: 24

約数和(自身を含む): 386312640

約数和(自身を除く): 185339836

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 114973, 229946, 459892, 2184487, 2644379, 4368974, 5288758, 8737948, 10577516, 50243201, 100486402, 200972804]

約数ペア:

[(1, 200972804), (2, 100486402), (4, 50243201), (19, 10577516), (23, 8737948), (38, 5288758), (46, 4368974), (76, 2644379), (92, 2184487), (437, 459892), (874, 229946), (1748, 114973)]