198588798

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{34157}}^1$

素因数の和:34201

約数の個数: 48

約数和(自身を含む): 479578320

約数和(自身を除く): 280989522

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 34157, 68314, 102471, 204942, 307413, 580669, 614826, 648983, 1161338, 1297966, 1742007, 1946949, 3484014, 3893898, 5226021, 5840847, 10452042, 11032711, 11681694, 22065422, 33098133, 66196266, 99294399, 198588798]

約数ペア:

[(1, 198588798), (2, 99294399), (3, 66196266), (6, 33098133), (9, 22065422), (17, 11681694), (18, 11032711), (19, 10452042), (34, 5840847), (38, 5226021), (51, 3893898), (57, 3484014), (102, 1946949), (114, 1742007), (153, 1297966), (171, 1161338), (306, 648983), (323, 614826), (342, 580669), (646, 307413), (969, 204942), (1938, 102471), (2907, 68314), (5814, 34157)]