201951246

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{491}}^1\times {\mathrm{1399}}^1$

素因数の和:1909

約数の個数: 48

約数和(自身を含む): 471139200

約数和(自身を除く): 269187954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 491, 982, 1399, 1473, 2798, 2946, 3437, 4197, 6874, 8394, 9793, 10311, 19586, 20622, 24059, 29379, 48118, 58758, 68551, 72177, 137102, 144354, 205653, 411306, 686909, 1373818, 2060727, 4121454, 4808363, 9616726, 14425089, 28850178, 33658541, 67317082, 100975623, 201951246]

約数ペア:

[(1, 201951246), (2, 100975623), (3, 67317082), (6, 33658541), (7, 28850178), (14, 14425089), (21, 9616726), (42, 4808363), (49, 4121454), (98, 2060727), (147, 1373818), (294, 686909), (491, 411306), (982, 205653), (1399, 144354), (1473, 137102), (2798, 72177), (2946, 68551), (3437, 58758), (4197, 48118), (6874, 29379), (8394, 24059), (9793, 20622), (10311, 19586)]