129626448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{385793}}^1$

素因数の和:385811

約数の個数: 40

約数和(自身を含む): 382707648

約数和(自身を除く): 253081200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 385793, 771586, 1157379, 1543172, 2314758, 2700551, 3086344, 4629516, 5401102, 6172688, 8101653, 9259032, 10802204, 16203306, 18518064, 21604408, 32406612, 43208816, 64813224, 129626448]

約数ペア:

[(1, 129626448), (2, 64813224), (3, 43208816), (4, 32406612), (6, 21604408), (7, 18518064), (8, 16203306), (12, 10802204), (14, 9259032), (16, 8101653), (21, 6172688), (24, 5401102), (28, 4629516), (42, 3086344), (48, 2700551), (56, 2314758), (84, 1543172), (112, 1157379), (168, 771586), (336, 385793)]