355340936

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{25367}}^1$

素因数の和:25493

約数の個数: 32

約数和(自身を含む): 712333440

約数和(自身を除く): 356992504

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 206, 412, 824, 1751, 3502, 7004, 14008, 25367, 50734, 101468, 202936, 431239, 862478, 1724956, 2612801, 3449912, 5225602, 10451204, 20902408, 44417617, 88835234, 177670468, 355340936]

約数ペア:

[(1, 355340936), (2, 177670468), (4, 88835234), (8, 44417617), (17, 20902408), (34, 10451204), (68, 5225602), (103, 3449912), (136, 2612801), (206, 1724956), (412, 862478), (824, 431239), (1751, 202936), (3502, 101468), (7004, 50734), (14008, 25367)]