201943150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{48661}}^1$

素因数の和:48756

約数の個数: 24

約数和(自身を含む): 380147544

約数和(自身を除く): 178204394

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 48661, 97322, 243305, 486610, 1216525, 2433050, 4038863, 8077726, 20194315, 40388630, 100971575, 201943150]

約数ペア:

[(1, 201943150), (2, 100971575), (5, 40388630), (10, 20194315), (25, 8077726), (50, 4038863), (83, 2433050), (166, 1216525), (415, 486610), (830, 243305), (2075, 97322), (4150, 48661)]