337605216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{20809}}^1$

素因数の和:20848

約数の個数: 72

約数和(自身を含む): 959673960

約数和(自身を除く): 622068744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 416, 507, 624, 676, 1014, 1248, 1352, 2028, 2704, 4056, 5408, 8112, 16224, 20809, 41618, 62427, 83236, 124854, 166472, 249708, 270517, 332944, 499416, 541034, 665888, 811551, 998832, 1082068, 1623102, 1997664, 2164136, 3246204, 3516721, 4328272, 6492408, 7033442, 8656544, 10550163, 12984816, 14066884, 21100326, 25969632, 28133768, 42200652, 56267536, 84401304, 112535072, 168802608, 337605216]

約数ペア:

[(1, 337605216), (2, 168802608), (3, 112535072), (4, 84401304), (6, 56267536), (8, 42200652), (12, 28133768), (13, 25969632), (16, 21100326), (24, 14066884), (26, 12984816), (32, 10550163), (39, 8656544), (48, 7033442), (52, 6492408), (78, 4328272), (96, 3516721), (104, 3246204), (156, 2164136), (169, 1997664), (208, 1623102), (312, 1082068), (338, 998832), (416, 811551), (507, 665888), (624, 541034), (676, 499416), (1014, 332944), (1248, 270517), (1352, 249708), (2028, 166472), (2704, 124854), (4056, 83236), (5408, 62427), (8112, 41618), (16224, 20809)]