170101072

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{6287}}^1$

素因数の和:6403

約数の個数: 40

約数和(自身を含む): 350870400

約数和(自身を除く): 180769328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 89, 152, 178, 304, 356, 712, 1424, 1691, 3382, 6287, 6764, 12574, 13528, 25148, 27056, 50296, 100592, 119453, 238906, 477812, 559543, 955624, 1119086, 1911248, 2238172, 4476344, 8952688, 10631317, 21262634, 42525268, 85050536, 170101072]

約数ペア:

[(1, 170101072), (2, 85050536), (4, 42525268), (8, 21262634), (16, 10631317), (19, 8952688), (38, 4476344), (76, 2238172), (89, 1911248), (152, 1119086), (178, 955624), (304, 559543), (356, 477812), (712, 238906), (1424, 119453), (1691, 100592), (3382, 50296), (6287, 27056), (6764, 25148), (12574, 13528)]