173206728

素因数分解:

$2^3\times 3^3\times {\mathrm{801883}}^1$

素因数の和:801898

約数の個数: 32

約数和(自身を含む): 481130400

約数和(自身を除く): 307923672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 801883, 1603766, 2405649, 3207532, 4811298, 6415064, 7216947, 9622596, 14433894, 19245192, 21650841, 28867788, 43301682, 57735576, 86603364, 173206728]

約数ペア:

[(1, 173206728), (2, 86603364), (3, 57735576), (4, 43301682), (6, 28867788), (8, 21650841), (9, 19245192), (12, 14433894), (18, 9622596), (24, 7216947), (27, 6415064), (36, 4811298), (54, 3207532), (72, 2405649), (108, 1603766), (216, 801883)]