211142502

素因数分解:

$2^1\times 3^2\times {\mathrm{983}}^1\times {\mathrm{11933}}^1$

素因数の和:12924

約数の個数: 24

約数和(自身を含む): 457979184

約数和(自身を除く): 246836682

約数列:

[1, 2, 3, 6, 9, 18, 983, 1966, 2949, 5898, 8847, 11933, 17694, 23866, 35799, 71598, 107397, 214794, 11730139, 23460278, 35190417, 70380834, 105571251, 211142502]

約数ペア:

[(1, 211142502), (2, 105571251), (3, 70380834), (6, 35190417), (9, 23460278), (18, 11730139), (983, 214794), (1966, 107397), (2949, 71598), (5898, 35799), (8847, 23866), (11933, 17694)]