222904682

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{111341}}^1$

素因数の和:111374

約数の個数: 32

約数和(自身を含む): 448930944

約数和(自身を除く): 226026262

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 111341, 222682, 779387, 1224751, 1447433, 1558774, 2449502, 2894866, 8573257, 10132031, 15921763, 17146514, 20264062, 31843526, 111452341, 222904682]

約数ペア:

[(1, 222904682), (2, 111452341), (7, 31843526), (11, 20264062), (13, 17146514), (14, 15921763), (22, 10132031), (26, 8573257), (77, 2894866), (91, 2449502), (143, 1558774), (154, 1447433), (182, 1224751), (286, 779387), (1001, 222682), (2002, 111341)]