201141178

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:959

約数の個数: 48

約数和(自身を含む): 374469480

約数和(自身を除く): 173328302

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 157, 238, 314, 769, 833, 1099, 1538, 1666, 2198, 2669, 5338, 5383, 7693, 10766, 13073, 15386, 18683, 26146, 37366, 37681, 75362, 91511, 120733, 130781, 183022, 241466, 261562, 640577, 845131, 1281154, 1690262, 2052461, 4104922, 5915917, 11831834, 14367227, 28734454, 100570589, 201141178]

約数ペア:

[(1, 201141178), (2, 100570589), (7, 28734454), (14, 14367227), (17, 11831834), (34, 5915917), (49, 4104922), (98, 2052461), (119, 1690262), (157, 1281154), (238, 845131), (314, 640577), (769, 261562), (833, 241466), (1099, 183022), (1538, 130781), (1666, 120733), (2198, 91511), (2669, 75362), (5338, 37681), (5383, 37366), (7693, 26146), (10766, 18683), (13073, 15386)]