200391015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41879}}^1$

素因数の和:41927

約数の個数: 32

約数和(自身を含む): 361843200

約数和(自身を除く): 161452185

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 41879, 125637, 209395, 460669, 628185, 1214491, 1382007, 2303345, 3643473, 6072455, 6910035, 13359401, 18217365, 40078203, 66797005, 200391015]

約数ペア:

[(1, 200391015), (3, 66797005), (5, 40078203), (11, 18217365), (15, 13359401), (29, 6910035), (33, 6072455), (55, 3643473), (87, 2303345), (145, 1382007), (165, 1214491), (319, 628185), (435, 460669), (957, 209395), (1595, 125637), (4785, 41879)]