202556170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28409}}^1$

素因数の和:28470

約数の個数: 32

約数和(自身を含む): 392739840

約数和(自身を除く): 190183670

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28409, 56818, 142045, 284090, 653407, 880679, 1306814, 1761358, 3267035, 4403395, 6534070, 8806790, 20255617, 40511234, 101278085, 202556170]

約数ペア:

[(1, 202556170), (2, 101278085), (5, 40511234), (10, 20255617), (23, 8806790), (31, 6534070), (46, 4403395), (62, 3267035), (115, 1761358), (155, 1306814), (230, 880679), (310, 653407), (713, 284090), (1426, 142045), (3565, 56818), (7130, 28409)]