198732998

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{56171}}^1$

素因数の和:56263

約数の個数: 16

約数和(自身を含む): 313439760

約数和(自身を除く): 114706762

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 56171, 112342, 1628959, 3257918, 3426431, 6852862, 99366499, 198732998]

約数ペア:

[(1, 198732998), (2, 99366499), (29, 6852862), (58, 3426431), (61, 3257918), (122, 1628959), (1769, 112342), (3538, 56171)]