207057762

素因数分解:

$2^1\times 3^3\times {\mathrm{947}}^1\times {\mathrm{4049}}^1$

素因数の和:5007

約数の個数: 32

約数和(自身を含む): 460728000

約数和(自身を除く): 253670238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 947, 1894, 2841, 4049, 5682, 8098, 8523, 12147, 17046, 24294, 25569, 36441, 51138, 72882, 109323, 218646, 3834403, 7668806, 11503209, 23006418, 34509627, 69019254, 103528881, 207057762]

約数ペア:

[(1, 207057762), (2, 103528881), (3, 69019254), (6, 34509627), (9, 23006418), (18, 11503209), (27, 7668806), (54, 3834403), (947, 218646), (1894, 109323), (2841, 72882), (4049, 51138), (5682, 36441), (8098, 25569), (8523, 24294), (12147, 17046)]