127367488

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{104743}}^1$

素因数の和:104774

約数の個数: 28

約数和(自身を含む): 266049760

約数和(自身を除く): 138682272

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 104743, 209486, 418972, 837944, 1675888, 1990117, 3351776, 3980234, 6703552, 7960468, 15920936, 31841872, 63683744, 127367488]

約数ペア:

[(1, 127367488), (2, 63683744), (4, 31841872), (8, 15920936), (16, 7960468), (19, 6703552), (32, 3980234), (38, 3351776), (64, 1990117), (76, 1675888), (152, 837944), (304, 418972), (608, 209486), (1216, 104743)]