126955242016

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{40900529}}^1$

素因数の和:40900636

約数の個数: 24

約数和(自身を含む): 252519872220

約数和(自身を除く): 125564630204

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 40900529, 81801058, 163602116, 327204232, 654408464, 1308816928, 3967351313, 7934702626, 15869405252, 31738810504, 63477621008, 126955242016]

約数ペア:

[(1, 126955242016), (2, 63477621008), (4, 31738810504), (8, 15869405252), (16, 7934702626), (32, 3967351313), (97, 1308816928), (194, 654408464), (388, 327204232), (776, 163602116), (1552, 81801058), (3104, 40900529)]