223669390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{32941}}^1$

素因数の和:33052

約数の個数: 32

約数和(自身を含む): 464877504

約数和(自身を除く): 241208114

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 32941, 65882, 164705, 230587, 329410, 461174, 1152935, 2305870, 3195277, 6390554, 15976385, 22366939, 31952770, 44733878, 111834695, 223669390]

約数ペア:

[(1, 223669390), (2, 111834695), (5, 44733878), (7, 31952770), (10, 22366939), (14, 15976385), (35, 6390554), (70, 3195277), (97, 2305870), (194, 1152935), (485, 461174), (679, 329410), (970, 230587), (1358, 164705), (3395, 65882), (6790, 32941)]