348522246

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{1789}}^1$

素因数の和:2013

約数の個数: 48

約数和(自身を含む): 770702400

約数和(自身を除く): 422180154

約数列:

[1, 2, 3, 6, 9, 18, 79, 137, 158, 237, 274, 411, 474, 711, 822, 1233, 1422, 1789, 2466, 3578, 5367, 10734, 10823, 16101, 21646, 32202, 32469, 64938, 97407, 141331, 194814, 245093, 282662, 423993, 490186, 735279, 847986, 1271979, 1470558, 2205837, 2543958, 4411674, 19362347, 38724694, 58087041, 116174082, 174261123, 348522246]

約数ペア:

[(1, 348522246), (2, 174261123), (3, 116174082), (6, 58087041), (9, 38724694), (18, 19362347), (79, 4411674), (137, 2543958), (158, 2205837), (237, 1470558), (274, 1271979), (411, 847986), (474, 735279), (711, 490186), (822, 423993), (1233, 282662), (1422, 245093), (1789, 194814), (2466, 141331), (3578, 97407), (5367, 64938), (10734, 32469), (10823, 32202), (16101, 21646)]