196878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 455040

約数和(自身を除く): 258162

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 157, 209, 314, 418, 471, 627, 942, 1254, 1727, 2983, 3454, 5181, 5966, 8949, 10362, 17898, 32813, 65626, 98439, 196878]

約数ペア:

[(1, 196878), (2, 98439), (3, 65626), (6, 32813), (11, 17898), (19, 10362), (22, 8949), (33, 5966), (38, 5181), (57, 3454), (66, 2983), (114, 1727), (157, 1254), (209, 942), (314, 627), (418, 471)]