99686965790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12201587}}^1$

素因数の和:12201656

約数の個数: 32

約数和(自身を含む): 193273153920

約数和(自身を除く): 93586188130

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 8170, 12201587, 24403174, 61007935, 122015870, 231830153, 463660306, 524668241, 1049336482, 1159150765, 2318301530, 2623341205, 5246682410, 9968696579, 19937393158, 49843482895, 99686965790]

約数ペア:

[(1, 99686965790), (2, 49843482895), (5, 19937393158), (10, 9968696579), (19, 5246682410), (38, 2623341205), (43, 2318301530), (86, 1159150765), (95, 1049336482), (190, 524668241), (215, 463660306), (430, 231830153), (817, 122015870), (1634, 61007935), (4085, 24403174), (8170, 12201587)]