201237442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{624961}}^1$

素因数の和:624993

約数の個数: 16

約数和(自身を含む): 359978112

約数和(自身を除く): 158740670

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 624961, 1249922, 4374727, 8749454, 14374103, 28748206, 100618721, 201237442]

約数ペア:

[(1, 201237442), (2, 100618721), (7, 28748206), (14, 14374103), (23, 8749454), (46, 4374727), (161, 1249922), (322, 624961)]