224799874

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{7591}}^1$

素因数の和:7690

約数の個数: 32

約数和(自身を含む): 390289536

約数和(自身を除く): 165489662

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 871, 1139, 1742, 2278, 7591, 14807, 15182, 29614, 98683, 129047, 197366, 258094, 508597, 1017194, 1677611, 3355222, 6611761, 8646149, 13223522, 17292298, 112399937, 224799874]

約数ペア:

[(1, 224799874), (2, 112399937), (13, 17292298), (17, 13223522), (26, 8646149), (34, 6611761), (67, 3355222), (134, 1677611), (221, 1017194), (442, 508597), (871, 258094), (1139, 197366), (1742, 129047), (2278, 98683), (7591, 29614), (14807, 15182)]