277536128

素因数分解:

$2^7\times {\mathrm{47}}^1\times {\mathrm{46133}}^1$

素因数の和:46194

約数の個数: 32

約数和(自身を含む): 564680160

約数和(自身を除く): 287144032

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 376, 752, 1504, 3008, 6016, 46133, 92266, 184532, 369064, 738128, 1476256, 2168251, 2952512, 4336502, 5905024, 8673004, 17346008, 34692016, 69384032, 138768064, 277536128]

約数ペア:

[(1, 277536128), (2, 138768064), (4, 69384032), (8, 34692016), (16, 17346008), (32, 8673004), (47, 5905024), (64, 4336502), (94, 2952512), (128, 2168251), (188, 1476256), (376, 738128), (752, 369064), (1504, 184532), (3008, 92266), (6016, 46133)]