173084452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{55547}}^1$

素因数の和:55611

約数の個数: 24

約数和(自身を含む): 326622240

約数和(自身を除く): 153537788

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 55547, 111094, 222188, 1055393, 2110786, 2277427, 4221572, 4554854, 9109708, 43271113, 86542226, 173084452]

約数ペア:

[(1, 173084452), (2, 86542226), (4, 43271113), (19, 9109708), (38, 4554854), (41, 4221572), (76, 2277427), (82, 2110786), (164, 1055393), (779, 222188), (1558, 111094), (3116, 55547)]