106983376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{351919}}^1$

素因数の和:351946

約数の個数: 20

約数和(自身を含む): 218190400

約数和(自身を除く): 111207024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 351919, 703838, 1407676, 2815352, 5630704, 6686461, 13372922, 26745844, 53491688, 106983376]

約数ペア:

[(1, 106983376), (2, 53491688), (4, 26745844), (8, 13372922), (16, 6686461), (19, 5630704), (38, 2815352), (76, 1407676), (152, 703838), (304, 351919)]