200250046

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{21991}}^1$

素因数の和:22179

約数の個数: 16

約数和(自身を含む): 312726240

約数和(自身を除く): 112476194

約数列:

[1, 2, 29, 58, 157, 314, 4553, 9106, 21991, 43982, 637739, 1275478, 3452587, 6905174, 100125023, 200250046]

約数ペア:

[(1, 200250046), (2, 100125023), (29, 6905174), (58, 3452587), (157, 1275478), (314, 637739), (4553, 43982), (9106, 21991)]