198034424

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{36457}}^1$

素因数の和:36567

約数の個数: 32

約数和(自身を含む): 428746080

約数和(自身を除く): 230711656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 36457, 72914, 145828, 255199, 291656, 510398, 1020796, 2041592, 3536329, 7072658, 14145316, 24754303, 28290632, 49508606, 99017212, 198034424]

約数ペア:

[(1, 198034424), (2, 99017212), (4, 49508606), (7, 28290632), (8, 24754303), (14, 14145316), (28, 7072658), (56, 3536329), (97, 2041592), (194, 1020796), (388, 510398), (679, 291656), (776, 255199), (1358, 145828), (2716, 72914), (5432, 36457)]