201193198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{159931}}^1$

素因数の和:159987

約数の個数: 16

約数和(自身を含む): 328180464

約数和(自身を除く): 126987266

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 159931, 319862, 2718827, 5437654, 5917447, 11834894, 100596599, 201193198]

約数ペア:

[(1, 201193198), (2, 100596599), (17, 11834894), (34, 5917447), (37, 5437654), (74, 2718827), (629, 319862), (1258, 159931)]