172355898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{200881}}^1$

素因数の和:200910

約数の個数: 32

約数和(自身を含む): 404978112

約数和(自身を除く): 232622214

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 200881, 401762, 602643, 1205286, 2209691, 2611453, 4419382, 5222906, 6629073, 7834359, 13258146, 15668718, 28725983, 57451966, 86177949, 172355898]

約数ペア:

[(1, 172355898), (2, 86177949), (3, 57451966), (6, 28725983), (11, 15668718), (13, 13258146), (22, 7834359), (26, 6629073), (33, 5222906), (39, 4419382), (66, 2611453), (78, 2209691), (143, 1205286), (286, 602643), (429, 401762), (858, 200881)]