121216262

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{4241}}^1$

素因数の和:4735

約数の個数: 16

約数和(自身を含む): 188141184

約数和(自身を除く): 66924922

約数列:

[1, 2, 31, 62, 461, 922, 4241, 8482, 14291, 28582, 131471, 262942, 1955101, 3910202, 60608131, 121216262]

約数ペア:

[(1, 121216262), (2, 60608131), (31, 3910202), (62, 1955101), (461, 262942), (922, 131471), (4241, 28582), (8482, 14291)]