220951.00000000

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{134909}}^1$

素因数の和:134947

約数の個数: 32

約数和(自身を含む): 242838000

約数和(自身を除く): 148941336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 134909, 269818, 404727, 539636, 809454, 1079272, 1618908, 3237816, 3912361, 7824722, 11737083, 15649444, 23474166, 31298888, 46948332, 93896664]

約数ペア:

[(1, 93896664), (2, 46948332), (3, 31298888), (4, 23474166), (6, 15649444), (8, 11737083), (12, 7824722), (24, 3912361), (29, 3237816), (58, 1618908), (87, 1079272), (116, 809454), (174, 539636), (232, 404727), (348, 269818), (696, 134909)]