136391374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2909}}^1$

素因数の和:3132

約数の個数: 32

約数和(自身を含む): 248909760

約数和(自身を除く): 112518386

約数列:

[1, 2, 7, 14, 17, 34, 119, 197, 238, 394, 1379, 2758, 2909, 3349, 5818, 6698, 20363, 23443, 40726, 46886, 49453, 98906, 346171, 573073, 692342, 1146146, 4011511, 8023022, 9742241, 19484482, 68195687, 136391374]

約数ペア:

[(1, 136391374), (2, 68195687), (7, 19484482), (14, 9742241), (17, 8023022), (34, 4011511), (119, 1146146), (197, 692342), (238, 573073), (394, 346171), (1379, 98906), (2758, 49453), (2909, 46886), (3349, 40726), (5818, 23443), (6698, 20363)]