117453808

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{75679}}^1$

素因数の和:75784

約数の個数: 20

約数和(自身を含む): 229915840

約数和(自身を除く): 112462032

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 75679, 151358, 302716, 605432, 1210864, 7340863, 14681726, 29363452, 58726904, 117453808]

約数ペア:

[(1, 117453808), (2, 58726904), (4, 29363452), (8, 14681726), (16, 7340863), (97, 1210864), (194, 605432), (388, 302716), (776, 151358), (1552, 75679)]