196788086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{23981}}^1$

素因数の和:24367

約数の個数: 16

約数和(自身を含む): 322893648

約数和(自身を除く): 126105562

約数列:

[1, 2, 11, 22, 373, 746, 4103, 8206, 23981, 47962, 263791, 527582, 8944913, 17889826, 98394043, 196788086]

約数ペア:

[(1, 196788086), (2, 98394043), (11, 17889826), (22, 8944913), (373, 527582), (746, 263791), (4103, 47962), (8206, 23981)]