194702938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 316790784

約数和(自身を除く): 122087846

約数列:

[1, 2, 17, 34, 67, 127, 134, 254, 673, 1139, 1346, 2159, 2278, 4318, 8509, 11441, 17018, 22882, 45091, 85471, 90182, 144653, 170942, 289306, 766547, 1453007, 1533094, 2906014, 5726557, 11453114, 97351469, 194702938]

約数ペア:

[(1, 194702938), (2, 97351469), (17, 11453114), (34, 5726557), (67, 2906014), (127, 1533094), (134, 1453007), (254, 766547), (673, 289306), (1139, 170942), (1346, 144653), (2159, 90182), (2278, 85471), (4318, 45091), (8509, 22882), (11441, 17018)]