121420178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{7349}}^1$

素因数の和:8113

約数の個数: 16

約数和(自身を含む): 198979200

約数和(自身を除く): 77559022

約数列:

[1, 2, 11, 22, 751, 1502, 7349, 8261, 14698, 16522, 80839, 161678, 5519099, 11038198, 60710089, 121420178]

約数ペア:

[(1, 121420178), (2, 60710089), (11, 11038198), (22, 5519099), (751, 161678), (1502, 80839), (7349, 16522), (8261, 14698)]