253516013566

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{213029}}^1$

素因数の和:213288

約数の個数: 32

約数和(自身を含む): 394252064640

約数和(自身を除く): 140736051074

約数列:

[1, 2, 67, 83, 107, 134, 166, 214, 5561, 7169, 8881, 11122, 14338, 17762, 213029, 426058, 595027, 1190054, 14272943, 17681407, 22794103, 28545886, 35362814, 45588206, 1184654269, 1527204901, 1891910549, 2369308538, 3054409802, 3783821098, 126758006783, 253516013566]

約数ペア:

[(1, 253516013566), (2, 126758006783), (67, 3783821098), (83, 3054409802), (107, 2369308538), (134, 1891910549), (166, 1527204901), (214, 1184654269), (5561, 45588206), (7169, 35362814), (8881, 28545886), (11122, 22794103), (14338, 17681407), (17762, 14272943), (213029, 1190054), (426058, 595027)]