201306798

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20749}}^1$

素因数の和:20782

約数の個数: 72

約数和(自身を含む): 553527000

約数和(自身を除く): 352220202

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 9702, 20749, 41498, 62247, 124494, 145243, 186741, 228239, 290486, 373482, 435729, 456478, 684717, 871458, 1016701, 1307187, 1369434, 1597673, 2033402, 2054151, 2614374, 3050103, 3195346, 4108302, 4793019, 6100206, 9150309, 9586038, 11183711, 14379057, 18300618, 22367422, 28758114, 33551133, 67102266, 100653399, 201306798]

約数ペア:

[(1, 201306798), (2, 100653399), (3, 67102266), (6, 33551133), (7, 28758114), (9, 22367422), (11, 18300618), (14, 14379057), (18, 11183711), (21, 9586038), (22, 9150309), (33, 6100206), (42, 4793019), (49, 4108302), (63, 3195346), (66, 3050103), (77, 2614374), (98, 2054151), (99, 2033402), (126, 1597673), (147, 1369434), (154, 1307187), (198, 1016701), (231, 871458), (294, 684717), (441, 456478), (462, 435729), (539, 373482), (693, 290486), (882, 228239), (1078, 186741), (1386, 145243), (1617, 124494), (3234, 62247), (4851, 41498), (9702, 20749)]