202000266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{18367}}^1$

素因数の和:18435

約数の個数: 48

約数和(自身を含む): 481388544

約数和(自身を除く): 279388278

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 18367, 36734, 55101, 110202, 165303, 238771, 330606, 477542, 716313, 863249, 1432626, 1726498, 2148939, 2589747, 4297878, 5179494, 7769241, 11222237, 15538482, 22444474, 33666711, 67333422, 101000133, 202000266]

約数ペア:

[(1, 202000266), (2, 101000133), (3, 67333422), (6, 33666711), (9, 22444474), (13, 15538482), (18, 11222237), (26, 7769241), (39, 5179494), (47, 4297878), (78, 2589747), (94, 2148939), (117, 1726498), (141, 1432626), (234, 863249), (282, 716313), (423, 477542), (611, 330606), (846, 238771), (1222, 165303), (1833, 110202), (3666, 55101), (5499, 36734), (10998, 18367)]