208896974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{6701}}^1$

素因数の和:6836

約数の個数: 32

約数和(自身を含む): 371558880

約数和(自身を除く): 162661906

約数列:

[1, 2, 11, 13, 22, 26, 109, 143, 218, 286, 1199, 1417, 2398, 2834, 6701, 13402, 15587, 31174, 73711, 87113, 147422, 174226, 730409, 958243, 1460818, 1916486, 8034499, 9495317, 16068998, 18990634, 104448487, 208896974]

約数ペア:

[(1, 208896974), (2, 104448487), (11, 18990634), (13, 16068998), (22, 9495317), (26, 8034499), (109, 1916486), (143, 1460818), (218, 958243), (286, 730409), (1199, 174226), (1417, 147422), (2398, 87113), (2834, 73711), (6701, 31174), (13402, 15587)]