126948128

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{84407}}^1$

素因数の和:84464

約数の個数: 24

約数和(自身を含む): 255249792

約数和(自身を除く): 128301664

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 84407, 168814, 337628, 675256, 1350512, 2701024, 3967129, 7934258, 15868516, 31737032, 63474064, 126948128]

約数ペア:

[(1, 126948128), (2, 63474064), (4, 31737032), (8, 15868516), (16, 7934258), (32, 3967129), (47, 2701024), (94, 1350512), (188, 675256), (376, 337628), (752, 168814), (1504, 84407)]