122020712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44729}}^1$

素因数の和:44777

約数の個数: 32

約数和(自身を含む): 257644800

約数和(自身を除く): 135624088

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 44729, 89458, 178916, 357832, 492019, 984038, 1386599, 1968076, 2773198, 3936152, 5546396, 11092792, 15252589, 30505178, 61010356, 122020712]

約数ペア:

[(1, 122020712), (2, 61010356), (4, 30505178), (8, 15252589), (11, 11092792), (22, 5546396), (31, 3936152), (44, 2773198), (62, 1968076), (88, 1386599), (124, 984038), (248, 492019), (341, 357832), (682, 178916), (1364, 89458), (2728, 44729)]