199030601

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{33569}}^1$

素因数の和:33605

約数の個数: 18

約数和(自身を含む): 254494170

約数和(自身を除く): 55463569

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 33569, 234983, 369259, 1644881, 2584813, 4061849, 18093691, 28432943, 199030601]

約数ペア:

[(1, 199030601), (7, 28432943), (11, 18093691), (49, 4061849), (77, 2584813), (121, 1644881), (539, 369259), (847, 234983), (5929, 33569)]