178296476

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{27031}}^1$

素因数の和:27149

約数の個数: 24

約数和(自身を含む): 333791136

約数和(自身を除く): 155494660

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 27031, 54062, 108124, 459527, 919054, 1838108, 2622007, 5244014, 10488028, 44574119, 89148238, 178296476]

約数ペア:

[(1, 178296476), (2, 89148238), (4, 44574119), (17, 10488028), (34, 5244014), (68, 2622007), (97, 1838108), (194, 919054), (388, 459527), (1649, 108124), (3298, 54062), (6596, 27031)]