200528174

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10253}}^1$

素因数の和:10400

約数の個数: 32

約数和(自身を含む): 378003456

約数和(自身を除く): 177475282

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 889, 1397, 1778, 2794, 9779, 10253, 19558, 20506, 71771, 112783, 143542, 225566, 789481, 1302131, 1578962, 2604262, 9114917, 14323441, 18229834, 28646882, 100264087, 200528174]

約数ペア:

[(1, 200528174), (2, 100264087), (7, 28646882), (11, 18229834), (14, 14323441), (22, 9114917), (77, 2604262), (127, 1578962), (154, 1302131), (254, 789481), (889, 225566), (1397, 143542), (1778, 112783), (2794, 71771), (9779, 20506), (10253, 19558)]