193257598

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{223}}^1\times {\mathrm{359}}^1$

素因数の和:672

約数の個数: 32

約数和(自身を含む): 313528320

約数和(自身を除く): 120270722

約数列:

[1, 2, 17, 34, 71, 142, 223, 359, 446, 718, 1207, 2414, 3791, 6103, 7582, 12206, 15833, 25489, 31666, 50978, 80057, 160114, 269161, 433313, 538322, 866626, 1360969, 2721938, 5684047, 11368094, 96628799, 193257598]

約数ペア:

[(1, 193257598), (2, 96628799), (17, 11368094), (34, 5684047), (71, 2721938), (142, 1360969), (223, 866626), (359, 538322), (446, 433313), (718, 269161), (1207, 160114), (2414, 80057), (3791, 50978), (6103, 31666), (7582, 25489), (12206, 15833)]