193088260

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 430295040

約数和(自身を除く): 237206780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 127, 190, 254, 380, 508, 635, 1270, 2413, 2540, 4001, 4826, 8002, 9652, 12065, 16004, 20005, 24130, 40010, 48260, 76019, 80020, 152038, 304076, 380095, 508127, 760190, 1016254, 1520380, 2032508, 2540635, 5081270, 9654413, 10162540, 19308826, 38617652, 48272065, 96544130, 193088260]

約数ペア:

[(1, 193088260), (2, 96544130), (4, 48272065), (5, 38617652), (10, 19308826), (19, 10162540), (20, 9654413), (38, 5081270), (76, 2540635), (95, 2032508), (127, 1520380), (190, 1016254), (254, 760190), (380, 508127), (508, 380095), (635, 304076), (1270, 152038), (2413, 80020), (2540, 76019), (4001, 48260), (4826, 40010), (8002, 24130), (9652, 20005), (12065, 16004)]