123857006

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:729

約数の個数: 48

約数和(自身を含む): 234420480

約数和(自身を除く): 110563474

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 191, 382, 509, 637, 1018, 1274, 1337, 2483, 2674, 3563, 4966, 6617, 7126, 9359, 13234, 17381, 18718, 24941, 34762, 46319, 49882, 92638, 97219, 121667, 194438, 243334, 324233, 648466, 680533, 1263847, 1361066, 2527694, 4763731, 8846929, 9527462, 17693858, 61928503, 123857006]

約数ペア:

[(1, 123857006), (2, 61928503), (7, 17693858), (13, 9527462), (14, 8846929), (26, 4763731), (49, 2527694), (91, 1361066), (98, 1263847), (182, 680533), (191, 648466), (382, 324233), (509, 243334), (637, 194438), (1018, 121667), (1274, 97219), (1337, 92638), (2483, 49882), (2674, 46319), (3563, 34762), (4966, 24941), (6617, 18718), (7126, 17381), (9359, 13234)]