128617044

素因数分解:

$2^2\times 3^1\times {\mathrm{317}}^1\times {\mathrm{33811}}^1$

素因数の和:34135

約数の個数: 24

約数和(自身を含む): 301062048

約数和(自身を除く): 172445004

約数列:

[1, 2, 3, 4, 6, 12, 317, 634, 951, 1268, 1902, 3804, 33811, 67622, 101433, 135244, 202866, 405732, 10718087, 21436174, 32154261, 42872348, 64308522, 128617044]

約数ペア:

[(1, 128617044), (2, 64308522), (3, 42872348), (4, 32154261), (6, 21436174), (12, 10718087), (317, 405732), (634, 202866), (951, 135244), (1268, 101433), (1902, 67622), (3804, 33811)]