201933876

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{839}}^1$

素因数の和:1524

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 285776844

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 647, 839, 1294, 1678, 1941, 2517, 2588, 3356, 3882, 5034, 7764, 10068, 20057, 26009, 40114, 52018, 60171, 78027, 80228, 104036, 120342, 156054, 240684, 312108, 542833, 1085666, 1628499, 2171332, 3256998, 6513996, 16827823, 33655646, 50483469, 67311292, 100966938, 201933876]

約数ペア:

[(1, 201933876), (2, 100966938), (3, 67311292), (4, 50483469), (6, 33655646), (12, 16827823), (31, 6513996), (62, 3256998), (93, 2171332), (124, 1628499), (186, 1085666), (372, 542833), (647, 312108), (839, 240684), (1294, 156054), (1678, 120342), (1941, 104036), (2517, 80228), (2588, 78027), (3356, 60171), (3882, 52018), (5034, 40114), (7764, 26009), (10068, 20057)]