127768036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 256048128

約数和(自身を除く): 128280092

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 251, 253, 502, 503, 506, 1004, 1006, 1012, 2012, 2761, 5522, 5533, 5773, 11044, 11066, 11546, 11569, 22132, 23092, 23138, 46276, 63503, 126253, 127006, 127259, 252506, 254012, 254518, 505012, 509036, 1388783, 2777566, 2903819, 5555132, 5807638, 11615276, 31942009, 63884018, 127768036]

約数ペア:

[(1, 127768036), (2, 63884018), (4, 31942009), (11, 11615276), (22, 5807638), (23, 5555132), (44, 2903819), (46, 2777566), (92, 1388783), (251, 509036), (253, 505012), (502, 254518), (503, 254012), (506, 252506), (1004, 127259), (1006, 127006), (1012, 126253), (2012, 63503), (2761, 46276), (5522, 23138), (5533, 23092), (5773, 22132), (11044, 11569), (11066, 11546)]