220888938851

素因数分解:

$7^1\times {\mathrm{229}}^1\times {\mathrm{941}}^1\times {\mathrm{146437}}^1$

素因数の和:147614

約数の個数: 16

約数和(自身を含む): 253818056640

約数和(自身を除く): 32929117789

約数列:

[1, 7, 229, 941, 1603, 6587, 146437, 215489, 1025059, 1508423, 33534073, 137797217, 234738511, 964580519, 31555562693, 220888938851]

約数ペア:

[(1, 220888938851), (7, 31555562693), (229, 964580519), (941, 234738511), (1603, 137797217), (6587, 33534073), (146437, 1508423), (215489, 1025059)]