201942110

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1$

素因数の和:1028

約数の個数: 32

約数和(自身を含む): 368347392

約数和(自身を除く): 166405282

約数列:

[1, 2, 5, 10, 137, 223, 274, 446, 661, 685, 1115, 1322, 1370, 2230, 3305, 6610, 30551, 61102, 90557, 147403, 152755, 181114, 294806, 305510, 452785, 737015, 905570, 1474030, 20194211, 40388422, 100971055, 201942110]

約数ペア:

[(1, 201942110), (2, 100971055), (5, 40388422), (10, 20194211), (137, 1474030), (223, 905570), (274, 737015), (446, 452785), (661, 305510), (685, 294806), (1115, 181114), (1322, 152755), (1370, 147403), (2230, 90557), (3305, 61102), (6610, 30551)]