200261782

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{1987}}^1$

素因数の和:2332

約数の個数: 32

約数和(自身を含む): 359557632

約数和(自身を除く): 159295850

約数列:

[1, 2, 7, 14, 23, 46, 161, 313, 322, 626, 1987, 2191, 3974, 4382, 7199, 13909, 14398, 27818, 45701, 50393, 91402, 100786, 319907, 621931, 639814, 1243862, 4353517, 8707034, 14304413, 28608826, 100130891, 200261782]

約数ペア:

[(1, 200261782), (2, 100130891), (7, 28608826), (14, 14304413), (23, 8707034), (46, 4353517), (161, 1243862), (313, 639814), (322, 621931), (626, 319907), (1987, 100786), (2191, 91402), (3974, 50393), (4382, 45701), (7199, 27818), (13909, 14398)]