193663366

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 320785920

約数和(自身を除く): 127122554

約数列:

[1, 2, 13, 26, 67, 107, 134, 214, 871, 1039, 1391, 1742, 2078, 2782, 7169, 13507, 14338, 27014, 69613, 93197, 111173, 139226, 186394, 222346, 904969, 1445249, 1809938, 2890498, 7448591, 14897182, 96831683, 193663366]

約数ペア:

[(1, 193663366), (2, 96831683), (13, 14897182), (26, 7448591), (67, 2890498), (107, 1809938), (134, 1445249), (214, 904969), (871, 222346), (1039, 186394), (1391, 139226), (1742, 111173), (2078, 93197), (2782, 69613), (7169, 27014), (13507, 14338)]