201125236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1\times {\mathrm{2003}}^1$

素因数の和:3951

約数の個数: 24

約数和(自身を含む): 379429344

約数和(自身を除く): 178304108

約数列:

[1, 2, 4, 13, 26, 52, 1931, 2003, 3862, 4006, 7724, 8012, 25103, 26039, 50206, 52078, 100412, 104156, 3867793, 7735586, 15471172, 50281309, 100562618, 201125236]

約数ペア:

[(1, 201125236), (2, 100562618), (4, 50281309), (13, 15471172), (26, 7735586), (52, 3867793), (1931, 104156), (2003, 100412), (3862, 52078), (4006, 50206), (7724, 26039), (8012, 25103)]