205744982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{263101}}^1$

素因数の和:263143

約数の個数: 16

約数和(自身を含む): 340980192

約数和(自身を除く): 135235210

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 263101, 526202, 4472717, 6051323, 8945434, 12102646, 102872491, 205744982]

約数ペア:

[(1, 205744982), (2, 102872491), (17, 12102646), (23, 8945434), (34, 6051323), (46, 4472717), (391, 526202), (782, 263101)]