198951058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{29027}}^1$

素因数の和:29201

約数の個数: 16

約数和(自身を含む): 313502400

約数和(自身を除く): 114551342

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6854, 29027, 58054, 667621, 1335242, 4325023, 8650046, 99475529, 198951058]

約数ペア:

[(1, 198951058), (2, 99475529), (23, 8650046), (46, 4325023), (149, 1335242), (298, 667621), (3427, 58054), (6854, 29027)]