202875296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{487681}}^1$

素因数の和:487704

約数の個数: 24

約数和(自身を含む): 430135524

約数和(自身を除く): 227260228

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 487681, 975362, 1950724, 3901448, 6339853, 7802896, 12679706, 15605792, 25359412, 50718824, 101437648, 202875296]

約数ペア:

[(1, 202875296), (2, 101437648), (4, 50718824), (8, 25359412), (13, 15605792), (16, 12679706), (26, 7802896), (32, 6339853), (52, 3901448), (104, 1950724), (208, 975362), (416, 487681)]