194993458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{216179}}^1$

素因数の和:216233

約数の個数: 16

約数和(自身を含む): 326864160

約数和(自身を除く): 131870702

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 216179, 432358, 2377969, 4755938, 8863339, 17726678, 97496729, 194993458]

約数ペア:

[(1, 194993458), (2, 97496729), (11, 17726678), (22, 8863339), (41, 4755938), (82, 2377969), (451, 432358), (902, 216179)]