126012256

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{207257}}^1$

素因数の和:207286

約数の個数: 24

約数和(自身を含む): 261145080

約数和(自身を除く): 135132824

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 207257, 414514, 829028, 1658056, 3316112, 3937883, 6632224, 7875766, 15751532, 31503064, 63006128, 126012256]

約数ペア:

[(1, 126012256), (2, 63006128), (4, 31503064), (8, 15751532), (16, 7875766), (19, 6632224), (32, 3937883), (38, 3316112), (76, 1658056), (152, 829028), (304, 414514), (608, 207257)]