195748473598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1\times {\mathrm{39667}}^1$

素因数の和:47344

約数の個数: 32

約数和(自身を含む): 327308601600

約数和(自身を除く): 131560128002

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 7639, 15278, 39667, 79334, 129863, 145141, 259726, 290282, 674339, 753673, 1348678, 1507346, 2467397, 4934794, 12812441, 25624882, 303016213, 606032426, 5151275621, 5757308047, 10302551242, 11514616094, 97874236799, 195748473598]

約数ペア:

[(1, 195748473598), (2, 97874236799), (17, 11514616094), (19, 10302551242), (34, 5757308047), (38, 5151275621), (323, 606032426), (646, 303016213), (7639, 25624882), (15278, 12812441), (39667, 4934794), (79334, 2467397), (129863, 1507346), (145141, 1348678), (259726, 753673), (290282, 674339)]