194920992002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1360781}}^1$

素因数の和:1361194

約数の個数: 32

約数和(自身を含む): 338606106624

約数和(自身を除く): 143685114622

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 383, 766, 4213, 6511, 8426, 13022, 71621, 143242, 1360781, 2721562, 14968591, 23133277, 29937182, 46266554, 254466047, 508932094, 521179123, 1042358246, 5732970353, 8860045091, 11465940706, 17720090182, 97460496001, 194920992002]

約数ペア:

[(1, 194920992002), (2, 97460496001), (11, 17720090182), (17, 11465940706), (22, 8860045091), (34, 5732970353), (187, 1042358246), (374, 521179123), (383, 508932094), (766, 254466047), (4213, 46266554), (6511, 29937182), (8426, 23133277), (13022, 14968591), (71621, 2721562), (143242, 1360781)]