113148976

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{64879}}^1$

素因数の和:64996

約数の個数: 20

約数和(自身を含む): 221240800

約数和(自身を除く): 108091824

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 64879, 129758, 259516, 519032, 1038064, 7071811, 14143622, 28287244, 56574488, 113148976]

約数ペア:

[(1, 113148976), (2, 56574488), (4, 28287244), (8, 14143622), (16, 7071811), (109, 1038064), (218, 519032), (436, 259516), (872, 129758), (1744, 64879)]