133650464

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{245681}}^1$

素因数の和:245708

約数の個数: 24

約数和(自身を含む): 278603388

約数和(自身を除く): 144952924

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 245681, 491362, 982724, 1965448, 3930896, 4176577, 7861792, 8353154, 16706308, 33412616, 66825232, 133650464]

約数ペア:

[(1, 133650464), (2, 66825232), (4, 33412616), (8, 16706308), (16, 8353154), (17, 7861792), (32, 4176577), (34, 3930896), (68, 1965448), (136, 982724), (272, 491362), (544, 245681)]